SECURITIES AND EXCHANGE COMMISSION
                             WASHINGTON, D.C. 20549

                                 Schedule 13G/A

                    Under the Securities Exchange Act of 1934
                                (Amendment No.1)

                              Peabody Energy Corp.
                                (Name of Issuer)

                                  Common Stock
                         (Title of Class of Securities)

                                    704556109
                                 (CUSIP Number)

                                December 31, 2002
             (Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule
is filed:

                                [ ] Rule 13d-1(b)
                                [ ] Rule 13d-1(c)
                                [X] Rule 13d-1(d)




CUSIP No. .............................................................704556109

1)  Name of Reporting Person.......................Lehman Brothers Holdings Inc.

     S.S. or I.R.S. Identification No. of Above Person................13-3216325

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power................................................21,284,994

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power...........................................21,284,994

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person.....21,284,994

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9......................40.69%

12)  Type of Reporting Person.................................................HC




CUSIP No. .............................................................704556109

1)  Name of Reporting Person................................Lehman Brothers Inc.

     S.S. or I.R.S. Identification No. of Above Person................13-2518466

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power.................................................6,334,439

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power............................................6,334,439

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person......6,334,439

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9......................12.11%

12)  Type of Reporting Person.................................................BD




CUSIP No. .............................................................704556109

1)  Name of Reporting Person.....................................LB I Group Inc.

     S.S. or I.R.S. Identification No. of Above Person................13-2741778

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power.................................................6,334,439

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power............................................6,334,439
8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person......6,334,439

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9......................12.11%

12)  Type of Reporting Person..............................................HC/CO




CUSIP No. .............................................................704556109

1)  Name of Reporting Person.....................................Lehman Brothers
                                               Merchant Banking Partners II Inc.

     S.S. or I.R.S. Identification No. of Above Person................13-3957483

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power................................................11,200,475

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power...........................................11,200,475

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person.....11,200,475

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9......................21.41%

12)  Type of Reporting Person.................................................CO




CUSIP No. .............................................................704556109

1)  Name of Reporting Person............................Lehman Brothers Offshore
                                                                Partners II Ltd.

     S.S. or I.R.S. Identification No. of Above Person................98-0190704

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization................................Bermuda

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power.................................................2,651,667

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power............................................2,651,667

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person......2,651,667

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9.......................5.07%

12)  Type of Reporting Person.................................................CO




CUSIP No. .............................................................704556109

1)  Name of Reporting Person............................Lehman Brothers Merchant
                                                        Banking Partners II L.P.

     S.S. or I.R.S. Identification No. of Above Person.......................N/A

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power.................................................8,548,808

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power............................................8,548,808

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person......8,548,808

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9......................16.34%

12)  Type of Reporting Person.................................................PN




CUSIP No. .............................................................704556109

1)  Name of Reporting Person............................Lehman Brothers Offshore
                                                     Investment Partners II L.P.

     S.S. or I.R.S. Identification No. of Above Person................30-0037037

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization................................Bermuda

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power.................................................5,303,333

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power............................................5,303,333

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person......5,303,333

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9......................10.14%

12)  Type of Reporting Person.................................................PN





CUSIP No. .............................................................704556109

1)  Name of Reporting Person.............................Lehman Brothers Capital
                                                         Partners IV, L.P.

     S.S. or I.R.S. Identification No. of Above Person................13-4042406

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power.................................................3,040,714

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power............................................3,040,714

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person......3,040,714

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9.......................5.81%

12)  Type of Reporting Person.................................................PN




CUSIP No. .............................................................704556109

1)  Name of Reporting Person.............................Lehman Brothers Capital
                                                         Partners III, L.P.

     S.S. or I.R.S. Identification No. of Above Person................13-3857432

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power.................................................1,098,414

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power............................................1,098,414

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person......1,098,414

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9.......................2.10%

12)  Type of Reporting Person.................................................PN




CUSIP No. .............................................................704556109

1)  Name of Reporting Person........................Lehman Brothers MBG Partners
                                                                   1998 (A) L.P.

     S.S. or I.R.S. Identification No. of Above Person................13-4036790

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power...................................................730,178

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power..............................................730,178

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person........730,178

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9.......................1.40%

12)  Type of Reporting Person.................................................PN




CUSIP No. .............................................................704556109

1)  Name of Reporting Person........................Lehman Brothers MBG Partners
                                                                   1998 (B) L.P.

     S.S. or I.R.S. Identification No. of Above Person................13-4036792

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power....................................................79,632

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power...............................................79,632

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person.........79,632

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9.......................0.15%

12)  Type of Reporting Person.................................................PN




CUSIP No. .............................................................704556109

1)  Name of Reporting Person........................Lehman Brothers MBG Partners
                                                                   1998 (C) L.P.

     S.S. or I.R.S. Identification No. of Above Person................13-4036793

2)   Check the Appropriate Box if a Member of a Group.....................(a)[ ]
                                                                          (b)[ ]
3)   SEC Use Only

4)   Citizenship or Place of Organization...............................Delaware

Number of Shares Beneficially Owned by Each Reporting Person With:

5)   Sole Voting Power....................................................29,206

6)   Shared Voting Power.....................................................-0-

7)   Sole Dispositive Power...............................................29,206

8)   Shared Dispositive Power................................................-0-

9)   Aggregate Amount Beneficially Owned by Each Reporting Person.........29,206

10)  Check if the Aggregate Amount in Row (9) Excludes Certain Shares........[ ]

11)  Percent of Class Represented by Amount in Row 9.......................0.06%

12)  Type of Reporting Person.................................................PN



Item 1(a).        Name of Issuer:

                  Peabody Energy Corp.

Item 1(b).        Address of Issuer's Principal Executive Offices:

                  701 Market Street
                  St. Louis, Missouri 63101

Item 2(a).        Name of Person(s) Filing:

                  Lehman Brothers Holdings Inc.
                  Lehman Brothers Inc.
                  LB I Group Inc.
                  Lehman Brothers Merchant Banking Partners II Inc.
                  Lehman Brothers Offshore Partners II Ltd.
                  Lehman Brothers Merchant Banking Partners II L.P.
                  Lehman Brothers Offshore Investment Partners II L.P.
                  Lehman Brothers Capital Partners IV, L.P.
                  Lehman Brothers Capital Partners III, L.P.
                  Lehman Brothers MBG Partners 1998 (A) L.P.
                  Lehman Brothers MBG Partners 1998 (B) L.P.
                  Lehman Brothers MBG Partners 1998 (C) L.P.


Item 2(b).        Address of Principal Business Office:

                  Lehman Brothers Holdings Inc.
                  745 Seventh Avenue
                  New York, New York 10019

                  Lehman Brothers Inc.
                  745 Seventh Avenue
                  New York, New York 10019

                  LB I Group Inc.
                  745 Seventh Avenue
                  New York, New York 10019

                  Lehman Brothers Merchant Banking Partners II Inc.
                  745 Seventh Avenue
                  New York, New York 10019

                  Lehman Brothers Offshore Partners II Ltd.
                  2 Church Street
                  Hamilton, Bermuda

                  Lehman Brothers Merchant Banking Partners II L.P.
                  745 Seventh Avenue
                  New York, New York 10019

                  Lehman Brothers Offshore Investment Partners II L.P.
                  2 Church Street
                  Hamilton, Bermuda

                  Lehman Brothers Capital Partners IV, L.P.
                  745 Seventh Avenue
                  New York, New York 10019

                  Lehman Brothers Capital Partners III, L.P.
                  745 Seventh Avenue
                  New York, New York 10019

                  Lehman Brothers MBG Partners 1998 (A) L.P.
                  745 Seventh Avenue
                  New York, New York 10019

                  Lehman Brothers MBG Partners 1998 (B) L.P.
                  745 Seventh Avenue
                  New York, New York 10019

                  Lehman Brothers MBG Partners 1998 (C) L.P.
                  745 Seventh Avenue
                  New York, New York 10019


Item 2(c).        Citizenship or Place of Organization:

                  Lehman Brothers Holdings Inc. ("Holdings") is a corporation
                  organized under the laws of the State of Delaware.

                  Lehman Brothers Inc. ("LBI") is a corporation organized under
                  the laws of the State of Delaware.

                  LB I Group Inc. ("LB I Group) is a corporation organized under
                  the laws of the State of Delaware.

                  Lehman Brothers Merchant Banking Partners II Inc.
                  ("Merchant Banking Partners II Inc.") is a corporation
                  organized under the laws of the State of Delaware.

                  Lehman Brothers Offshore Partners II Ltd.
                  ("Offshore Partners II Ltd.") is a corporation organized under
                  the laws of Bermuda.

                  Lehman Brothers Merchant Banking Partners II L.P.
                  ("Merchant Banking Partners II L.P.") is a limited partnership
                  organized under the laws of the State of Delaware.

                  Lehman Brothers Offshore Investment Partners II L.P.
                  ("Offshore Investment Partners II L.P.")is a limited
                  partnership organized under the laws of Bermuda.

                  Lehman Brothers Capital Partners IV, L.P. ("Cap Partners IV")
                  is a limited partnership organized under the laws of the State
                  of Delaware.

                  Lehman Brothers Capital Partners III, L.P. ("Cap Partners III"
                  is a limited partnership organized under the laws of the State
                  of Delaware.

                  Lehman Brothers MBG Partners 1998 (A) L.P. ("MBG 1998 (A)") is
                  a limited partnership organized under the laws of the State of
                  Delaware.

                  Lehman Brothers MBG Partners 1998 (B) L.P. ("MBG 1998 (B)") is
                  a limited partnership organized under the laws of the State of
                  Delaware.

                  Lehman Brothers MBG Partners 1998 (C) L.P. ("MBG 1998 (C)") is
                  a limited partnership organized under the laws of the State of
                  Delaware.


Item 2(d).        Title of Class of Securities:

                  Common Stock

Item 2(e).        CUSIP Number:

                  704556109

Item 3            If this statement is filed pursuant to Rules 13d-1(b) or
                  13d-2(b) or (c), check whether the person filing is a:

                  (a) [ ] A broker or dealer under Section 15 of the 1934 Act
                  (b) [ ] A bank as defined in Section 3(a)(6) of the 1934 Act
                  (c) [ ] An insurance company as defined in Section 3(a)(19) of
                          the 1934 Act
                  (d) [ ] An investment  company registered under Section 8 of
                          the Investment Company Act of 1940
                  (e) [ ] An investment advisor in accordance with Rule
                          13d-1(b)(1)(ii)(E)
                  (f) [ ] An  employee benefit plan or endowment fund  in
                          accordance   with  Rule 13d-1(b)(1)(ii)(F)
                  (g) [ ] A  parent  holding company or control person in
                          accordance with Rule 13d-1(b)(1)(ii)(G)
                  (h) [ ] A savings  association  as  defined  in  Section 3(b)
                          of the Federal Deposit Insurance Act
                  (i) [ ] A church plan that is excluded from the definition of
                          investment company under Section 3(c)(14)Of the
                          Investment Company Act of 1940
                  (j) [ ] A group, in accordance with Rule 13d-1(b)(1)(ii)(J)


Item 4.           Ownership

                  (a)      Amount Beneficially Owned

                  See Item 9 of cover page.

                  (b)      Percent of Class:

                  See Item 11 of cover page.

                  (c)  Number of shares as to which the person has:

                  (i)   sole power to vote or to direct the vote
                  (ii)  shared power to vote or to direct the vote
                  (iii) sole power to dispose or to direct the disposition
                  (iv) shared power to dispose or to direct the disposition

                  See Items 5-8 of cover page.

Item 5.           Ownership of Five Percent or Less of a Class

                  If this  statement  is being  filed to report the fact that
                  as of the date  hereof the  reporting person  has  ceased  to
                  be the  beneficial  owner  of more  than  five  percent of the
                  class of securities, check the following [  ].

Item 6.           Ownership of More than Five Percent on Behalf of Another
                  Person

                  Not Applicable

Item 7.           Identification and Classification of the Subsidiary which
                  Acquired the Security being Reported on by the Parent Holding
                  Company or Control Person

                  LBI, a Broker-Dealer  registered  under Section 15 of the 1934
                  Act, is a wholly-owned  subsidiary of Holdings.

                  LB I Group,  a  wholly-owned  subsidiary  of LBI is the actual
                  owner  2,454,709  shares of Common Stock.

                  Merchant Banking Partners II Inc. is a wholly-owned subsidiary
                  of Holdings.

                  Offshore Partners II Ltd. is a wholly-owned subsidiary of
                  Holdings.

                  Merchant  Banking  Partners II L.P., the General Partner of
                  which is Merchant Banking Partners II Inc., is the actual
                  owner of 8,548,808 shares of Common Stock.

                  Offshore  Investment  Partners  II L.P.,  the General Partners
                  of which are  Merchant  Banking Partners II Inc. and Offshore
                  Partners II Ltd.,  is the actual  owner of  5,303,333  shares
                  of Common Stock.

                  Cap  Partners  III, the General Partner of which is  Holdings,
                  is the actual owner of 1,098,414 shares of Common Stock.

                  Cap  Partners  IV, the General  Partner of which is LB I Group
                  is the actual owner of 3,040,714 shares of Common Stock.

                  MBG 1998 (A) , the General Partner of which is LB I Group is
                  the actual owner of 730,178  shares of Common Stock.

                  MBG 1998 (B) , the General  Partner of which is LB I Group is
                  the actual  owner of 79,632 shares of Common Stock.

                  MBG 1998 (C) , the General  Partner of which is LB I Group is
                  the actual  owner of 29,206  shares of Common Stock.

                  Under the rules and  regulations  of the  Securities  and
                  Exchange  Commission,  Holdings may be deemed to be the
                  beneficial  owner of the shares of Common  Stock owned by
                  LB I Group,  Merchant Banking Partners II L.P.,  Offshore
                  Investment  Partners II L.P., Cap Partners III, Cap Partners
                  IV,  MBG 1998  (A),  MBG  1998  (B) and MBG 1998  (C);  LBI
                  may be deemed  to be the  beneficial owner of the shares of
                  Common  Stock  owned by LB I Group,  Cap  Partners  IV,
                  MBG 1998 (A),  MBG 1998 (B) and MBG 1998 (C); LB I Group may
                  be deemed to be the  beneficial  owner of the shares of
                  Common  Stock owned by Cap  Partners  IV, MBG 1998 (A),
                  MBG 1998 (B) and MBG 1998 (C);  Merchant Banking  Partners II
                  Inc. may be deemed to be the beneficial  owner of the shares
                  of Common Stock owned by Merchant  Banking  Partners  II L.P.
                  and  Offshore  Investment  Partners  II L.P.;  and Offshore
                  Partners  II Ltd.  may be deemed  to be the  beneficial  owner
                  of the  shares of Common Stock owned by Offshore Investment
                  Partners II L.P..

                  Holdings,  LBI, LB I Group,  Merchant  Banking  Partners II
                  Inc.  and  Offshore  Partners II Ltd. disclaim  beneficial
                  ownership of the Common Stock owned by Merchant  Banking
                  Partners II L.P., Offshore  Investment  Partners II L.P., Cap
                  Partners III, Cap Partners IV, MBG 1998 (A), MBG 1998
                  (B) and MBG 1998 (C) except to the extent of their respective
                  pecuniary interests therein.

Item 8.           Identification and Classification of Members of the Group

                  Not Applicable

Item 9.           Notice of Dissolution of Group

                  Not Applicable

Item 10.      Certification

[ ] By signing  below I certify  that, to the best of my knowledge  and belief,
    the  securities  referred to above were  acquired  and are held in the
    ordinary  course of business  and were not acquired and are not held for
    the  purpose of or with the effect of  changing or  influencing  the control
    of the issuer of the  securities and were not acquired and are not held in
    connection  with or as a  participant  in any  transaction  having that
    purpose or effect.

[X] By signing below I hereby certify that, to the best of my knowledge and
    belief,  the  securities  referred to above were not  acquired  and are not
    held for the purpose of or with the effect of  changing or  influencing
    the control of the issuer of the securities  and were not acquired and are
    not held in connection  with or as a participant in any transaction having
    that purpose or effect.

After  reasonable  inquiry and to the best of the  undersigned's  knowledge  and
belief,  the  undersigned  hereby certifies that the information set forth in
this statement is true, complete and correct.

Dated: February 14, 2003

LEHMAN BROTHERS HOLDINGS INC.

By:  /s/ Barrett S. DiPaolo
     Name:  Barrett S. DiPaolo
     Title: Vice President

LEHMAN BROTHERS INC.

By:  /s/ Barrett S. DiPaolo
     Name: Barrett S. DiPaolo
     Title:Senior Vice President

LB I GROUP INC.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MERCHANT BANKING PARTNERS II INC.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS OFFSHORE PARTNERS II LTD.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MERCHANT BANKING PARTNERS II L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS OFFSHORE INVESTMENT PARTNERS II L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS CAPITAL PARTNERS IV, L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS CAPITAL PARTNERS III, L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MBG PARTNERS 1998 (A) L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MBG PARTNERS 1998 (B) L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MBG PARTNERS 1998 (C) L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory





                       EXHIBIT A - JOINT FILING AGREEMENT

         The undersigned hereby agree that the Statement on Schedule 13G filed
herewith (and any amendments thereto), is being filed jointly with the
Securities and Exchange Commission pursuant to Rule 13d-1(k) (1) under
the Securities Exchange Act of 1934, as amended, on behalf of each such person.

Dated: February 14, 2003

LEHMAN BROTHERS HOLDINGS INC.

By:   /s/ Barrett S. DiPaolo
      Name:  Barrett S. DiPaolo
      Title: Vice President

LEHMAN BROTHERS INC.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Senior Vice President

LB I GROUP INC.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MERCHANT BANKING PARTNERS II INC.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS OFFSHORE PARTNERS II LTD.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MERCHANT BANKING PARTNERS II L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS OFFSHORE INVESTMENT PARTNERS II L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS CAPITAL PARTNERS IV, L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS CAPITAL PARTNERS III, L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MBG PARTNERS 1998 (A) L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MBG PARTNERS 1998 (B) L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory

LEHMAN BROTHERS MBG PARTNERS 1998 (C) L.P.

By:   /s/ Barrett S. DiPaolo
      Name: Barrett S. DiPaolo
      Title:Authorized Signatory