Securities and Exchange Commission
                             Washington, D.C. 20549

                                    FORM 11-K


                 ANNUAL REPORT PURSUANT TO SECTION 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

              For the fiscal year ended December 31, 2003 and 2002

                        Commission File Number: 333-91478


     A. Full title of the plan and the address of the plan,  if  different  from
that of the issuer named below:

           The Kansas City Southern Railway Company Union 401(k) Plan

     B. Name of  issuer  of the  securities  held  pursuant  to the plan and the
address of its principal executive office:

                              Kansas City Southern
                              427 West 12th Street
                        Kansas City, Missouri 64105-1804




                                    CONTENTS


     FINANCIAL STATEMENTS:

          Report of Independent Registered Public Accounting Firm

          Statements  of Net Assets  Available  for  Benefits as of December 31,
          2003 and 2002

          Statements  of Changes in Net Assets  Available  for  Benefits for the
          years ended December 31, 2003 and 2002

          Notes to Financial Statements

     EXHIBIT:

          Exhibit 23 - Consent of KPMG LLP











                        THE KANSAS CITY SOUTHERN RAILWAY
                            COMPANY UNION 401(K) PLAN

                 Financial Statements and Supplemental Schedule

                           December 31, 2003 and 2002

     (With Report of Independent Registered Public Accounting Firm Thereon)



                        THE KANSAS CITY SOUTHERN RAILWAY
                            COMPANY UNION 401(K) PLAN




                                TABLE OF CONTENTS

                                                                            PAGE

Report of Independent Registered Public Accounting Firm                       1

Financial Statements:

     Statements of Net Assets Available for Benefits as of
        December 31, 2003 and 2002                                            2

     Statements of Changes in Net Assets Available for Benefits
        for the years ended December 31, 2003 and 2002                        3

     Notes to Financial Statements                                            4

SUPPLEMENTAL SCHEDULE*

Schedule  H, Line 4i - Schedule  of Assets  (Held at End of Year)
     as of December 31, 2003                                                  8


*    Other schedules  required by 29 CFR 2520.103-8 of the Department of Labor's
     Rules and  Regulations  for  Reporting  and  Disclosure  under the Employee
     Retirement  Income  Security Act of 1974 have been omitted because they are
     not applicable.








             REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM



The Participants and Plan Administrator of
The Kansas City Southern Railway Company Union 401(k) Plan:


We have audited the accompanying statements of net assets available for benefits
of the Kansas City Southern  Railway  Company Union 401(k) Plan (the Plan) as of
December 31, 2003 and 2002, and the related  statements of changes in net assets
available for benefits for the years then ended. These financial  statements are
the responsibility of the Plan's management. Our responsibility is to express an
opinion on these financial statements based on our audits.

We conducted our audits in accordance  with the standards of the Public  Company
Accounting Oversight Board (United States). Those standards require that we plan
and perform the audit to obtain reasonable assurance about whether the financial
statements are free of material misstatement.  An audit includes examining, on a
test basis,  evidence  supporting  the amounts and  disclosures in the financial
statements.  An audit also includes assessing the accounting principles used and
significant  estimates  made by  management,  as well as evaluating  the overall
financial  statement  presentation.   We  believe  that  our  audits  provide  a
reasonable basis for our opinion.

In our opinion,  the financial  statements  referred to above present fairly, in
all material  respects,  the net assets available for benefits of the Plan as of
December 31, 2003 and 2002, and the changes in net assets available for benefits
for the years then ended,  in conformity with  accounting  principles  generally
accepted in the United States of America.

Our audits  were  performed  for the  purpose of forming an opinion on the basic
financial statements taken as a whole. The supplemental schedule of assets (held
at end of year) is presented for the purpose of additional analysis and is not a
required  part  of  the  basic  financial   statements,   but  is  supplementary
information  required by the  Department  of Labor's Rules and  Regulations  for
Reporting and Disclosure  under the Employee  Retirement  Income Security Act of
1974. This supplemental schedule is the responsibility of the Plan's management.
The supplemental  schedule has been subjected to the auditing procedures applied
in the audits of the basic financial  statements and, in our opinion,  is fairly
stated, in all material respects,  in relation to the basic financial statements
taken as a whole.


/s/ KPMG LLP



Kansas City, Missouri
May 15, 2004




                        THE KANSAS CITY SOUTHERN RAILWAY
                            COMPANY UNION 401(K) PLAN
                 Statements of Net Assets Available for Benefits

                           December 31, 2003 and 2002


                                                       2003            2002
                                                  ---------------   -----------
Assets:
   Cash and temporary investments                 $     2,201           2,611
   Investments, at fair value:
     Common stock of Kansas City Southern               8,620           9,756
     Common collective trust                           53,586          39,798
     Mutual funds                                     467,247         351,625
                                                  ---------------   -----------
          Total investments                           529,453         401,179
Liabilities:
   Investment trade payables                            2,216             --
                                                  ---------------   -----------
          Net assets available for benefits       $   529,438         403,790
                                                  ===============   ===========
See accompanying notes to financial statements.





                        THE KANSAS CITY SOUTHERN RAILWAY
                            COMPANY UNION 401(K) PLAN
           Statements of Changes in Net Assets Available for Benefits

                     Years ended December 31, 2003 and 2002



                                                                                                   

                                                                                          2003                 2002
                                                                                   -------------------   ------------------
Investment income (loss):
  Interest and dividends                                                           $         6,885                8,568
  Net appreciation (depreciation) in fair value of investments                              98,016             (94,136)
                                                                                   -------------------   ------------------
       Total investment gain (loss)                                                        104,901             (85,568)
Participant contributions                                                                   59,274               62,520
Benefits paid                                                                              (38,527)             (12,516)
                                                                                   -------------------   ------------------
       Increase (decrease) in net assets available for benefits                            125,648             (35,564)
Net assets available for benefits:
  Beginning of year                                                                        403,790              439,354
                                                                                   -------------------   ------------------
  End of year                                                                      $       529,438              403,790
                                                                                   ===================   ==================
See accompanying notes to financial statements.





                                                                      SCHEDULE 1



                        THE KANSAS CITY SOUTHERN RAILWAY
                            COMPANY UNION 401(K) PLAN

                          Notes to Financial Statements

                           December 31, 2003 and 2002




(1)  DESCRIPTION OF THE PLAN

     (A)  GENERAL

          The Kansas City Southern  Railway Company Union 401(k) Plan (the Plan)
          is a  participant-directed,  contributory,  defined  contribution plan
          subject to the provisions of the Employee  Retirement  Income Security
          Act of 1974 (ERISA).

          The   following   description   of  the  Plan  provides  only  general
          information.  Participants  should refer to the plan  agreement  for a
          more complete description of the Plan's provisions.

     (B)  ELIGIBILITY

          The Plan covers all  full-time  employees of The Kansas City  Southern
          Railway  Company (the Company) who are members of one of the following
          collective bargaining units:  Brotherhood of Railway Carmen,  Division
          of Transportation  Communications  International Union, Brotherhood of
          Railroad  Signalmen,  The  American  Railway  and  Airway  Supervisors
          Association--Division of Transportation  Communications  International
          Union,  Transportation  Communications  International  Union,  and The
          National  Conference of Firemen & Oilers. Plan entry dates are January
          1, April 1, July 1 and October 1 of each year.

          A plan participant that ends his or her membership in any of the above
          collective  bargaining  units is no longer  eligible to make  elective
          deferrals  under the Plan but will  continue  to be  vested  under the
          Plan.

     (C)  CONTRIBUTIONS

          Participants  may  contribute  a  portion  of  their  annual  eligible
          compensation,  as  defined  in the Plan,  not to exceed an  individual
          annual maximum  contribution  of $12,000 in 2003. The Company does not
          match participant contributions.

     (D)  PARTICIPANT ACCOUNTS

          Each   participant's   account  is  credited  with  the  participant's
          contribution  and an  allocation of Plan  earnings,  net of investment
          expenses.  Allocations  are based on  participant  earnings or account
          balances,  as set forth in the plan agreement.  The benefit to which a
          participant  is  entitled  is that  which  can be  provided  from  the
          participant's account.

     (E)  VESTING

          Participants are immediately vested in their contributions plus actual
          Plan earnings thereon.

     (F)  INVESTMENT OPTIONS

          Upon   enrollment  in  the  Plan,  a  participant   may  direct  their
          contributions into any of the various funds offered by the Plan.

          Effective July 1, 2002, the Plan added Kansas City Southern (NYSE:KCS)
          common stock as an investment option.

          Participants  should  refer  to  the  respective  prospectuses  for  a
          description of the investment objective of each fund.

     (G)  BENEFITS

          Distributions  generally  will  be made in the  event  of  retirement,
          death, disability,  resignation,  or dismissal. A participant's normal
          retirement age is 65. The Plan also provides for  distribution  at age
          59 1/2.

          Distributions  after  termination  of  employment  will  be  made in a
          lump-sum  payment.  Balances  not  exceeding  $5,000  will be paid out
          within  one  calendar  year of  termination  of  employment.  Balances
          exceeding  $5,000 will be paid upon the  distribution  date elected by
          the participant, but no later than April 1 following the calendar year
          in which the participant attains the age of 70 1/2.

     (H)  PLAN TERMINATION

          Although it has  expressed  no intention to do so, the Company has the
          right to terminate the Plan at any time,  subject to the provisions of
          ERISA.  Upon termination of the Plan, the  participants  shall receive
          amounts equal to their respective account balances.

     (I)  PLAN EXPENSES

          Investment  expenses  are paid by the Plan as long as plan  assets are
          sufficient to provide for such expenses.  Administrative  expenses are
          principally paid by the Company.

(2)  SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

     (A)  BASIS OF PRESENTATION

          The Plan's financial  statements are presented on the accrual basis of
          accounting  and  present the net assets  available  for  benefits  and
          changes in those net  assets.  Benefit  payments to  participants  are
          recorded when paid.

     (B)  INVESTMENTS

          The fair value of marketable  securities is based upon quotations from
          national  securities  exchanges;  where marketable  securities are not
          listed on an exchange,  quotations are obtained from brokerage  firms.
          Securities  transactions are accounted for on the trade date (the date
          the order to buy or sell is executed).

          The assets held in the common  collective  trust (Invesco Stable Value
          Fund) are valued at contract value,  which approximates fair value, as
          determined by the AMVESCAP National Trust Company.

     (C)  USE OF ESTIMATES

          The preparation of financial  statements in conformity with accounting
          principles generally accepted in the United States of America requires
          management to make estimates and assumptions  that affect the reported
          amounts of assets,  liabilities,  and changes in net assets  available
          for benefits. Actual results could differ from those estimates.

(3)  INVESTMENTS

     Investments,  which exceeded 5% of the net assets available for benefits at
     December 31, 2003 and 2002, were as follows:


                                                       2003            2002
                                                  -------------   -------------
   Invesco Stable Value                                53,586          39,796
   Barclays Global Inv Equity Index Fund                  --           26,826
   Franklin Balance Sheet Investment A                 37,904          29,244
   Growth Fund of America                              29,552             --
   Janus Fund                                         118,906          90,427
   MFS Value Fund                                      32,738          27,123
   PIMCO Renaissance                                   43,302          29,791
   PIMCO Total Return Administrative Shares            56,182          56,806
   Scudder Equity 500 Index                            28,119             --
   Washington Mutual Investors Fund                    49,255          31,398
   Other                                               79,909          69,768
                                                  -------------   -------------
                 Total investments                    529,453         401,179
                                                  =============   =============


     During 2003 and 2002, the Plan's investments (including gains and losses on
     investments  bought and sold, as well as held during the year)  appreciated
     (depreciated) in value by $98,016 and ($94,136), respectively, as follows:

                                                       2003            2002
                                                ---------------   ------------
   Kansas City Southern common stock            $     1,018          (1,502)
   Mutual funds                                      96,998         (92,634)
                                                ---------------   ------------
                                                $    98,016         (94,136)
                                                ===============   ============


(4)  PLAN AMENDMENT

     Effective  April 1,  2002,  the Plan was  amended  and  restated  and a new
     trustee,  administrator  and  custodian  of the Plan were  appointed.  Plan
     assets   transferred  to  the  new  trustee  were  transferred  into  funds
     comparable to those offered by the previous custodian or as determined by a
     formal request from each  participant.  The  conversion  initiated a "black
     out" period beginning March 15, 2002, and continued through April 22, 2002.
     During  this  period,  funds  could  not be  withdrawn  from  the  Plan and
     investment  elections  could not be changed  until the  trustee had time to
     accurately   complete  the   conversion.   During  this  period,   employee
     contributions  continued  to be made  through  payroll  deductions  and the
     contributions were deposited.


(5)  PORTFOLIO RISK

     The Plan provides for investments in various  securities  that, in general,
     are exposed to various risks,  such as interest rate,  credit,  and overall
     market  volatility  risks. Due to the level of risk associated with certain
     investment securities, it is reasonably possible that changes in the values
     of investment  securities will occur in the near term and that such changes
     could materially affect the amounts reported in the statement of net assets
     available for benefits.

(6)  INCOME TAX STATUS

     The Plan has  received a favorable  determination  letter from the Internal
     Revenue  Service,  dated  August 9, 2002,  indicating  that it is qualified
     under  Section  401(a) of the  Internal  Revenue Code and,  therefore,  the
     related  trust is exempt  from tax  under  Section  501(a) of the  Internal
     Revenue  Code.  The  determination  letter  is  applicable  for  amendments
     executed through April 1, 2002.

     The Company is not aware of any activity or transactions that may adversely
     affect the qualified status of the Plan.





                        THE KANSAS CITY SOUTHERN RAILWAY
                            COMPANY UNION 401(K) PLAN
         Schedule H, Line 4i - Schedule of Assets (Held at End of Year)

                                December 31, 2003



                                                                                                 

                      IDENTITY                                          DESCRIPTION                       FAIR VALUE
------------------------------------------------------   -------------------------------------------   ------------------
Common stock:
    *Kansas City Southern common stock                   601.955 shares, with a fair value of
                                                            $14.32 per share                        $           8,620
Common collective trust:
    Invesco Stable Value                                 53,585.88 shares, with a fair value of
                                                            $1.00 per share                                    53,586
Mutual funds:
    AIM Small Cap Growth Fund                            913.32 shares, with a fair value of
                                                            $25.71 per share                                   23,481
    EuroPacific Growth                                   546.597 shares with a fair value of
                                                            $30.21 per share                                   16,513
    Franklin Balance Sheet Investment A                  796.813 shares, with a fair value of
                                                            $47.57 per share                                   37,904
    Growth Fund of America                               1,204.235 shares, with a fair value of
                                                            $24.54 per share                                   29,552
    ING International Value Fund                         695.029 shares, with a fair value of
                                                            $15.11 per share                                   10,502
    Janus Fund                                           5,066.299 shares, with a fair value of
                                                            $23.47 per share                                  118,906
    Janus Twenty Fund                                    76.481 shares, with a fair value of
                                                            $36.17 per share                                    2,770
    MFS Value Fund                                       1,609.549 shares, with a fair value of
                                                            $20.34 per share                                   32,738
    Oppenheimer Quest Balanced Value                     1,100.991 shares, with a fair value of
                                                            $16.37 per share                                   18,023
    PIMCO Renaissance                                    1,865.65 shares, with a fair value of
                                                            $23.21 per share                                   43,302
    PIMCO Total Return Administrative Shares             5,245.751 shares, with a fair value of
                                                            $10.71 per share                                   56,182
    Scudder Equity 500 Index                             225.076 shares, with a fair value of
                                                            $124.93 per share                                  28,119
    Washington Mutual Investors Fund                     1,711.421 shares, with a fair value of
                                                            $28.78 per share                                   49,255
                                                                                                       ------------------
                Total investments                                                                   $         529,453
                                                                                                       ==================
*Party-in-interest.
See accompanying report of independent registered public accounting firm.







                                    SIGNATURE


     Pursuant to the  requirements  of the Securities  Exchange Act of 1934, the
trustees (or other persons who administer  the employee  benefit plan) have duly
caused this annual report to be signed on its behalf by the undersigned hereunto
duly authorized.



                                   THE KANSAS CITY SOUTHERN RAILWAY COMPANY
                                   UNION 401(K) PLAN


                                   By  /s/ Eric B. Freestone
                                     ------------------------------------------
                                       Eric B. Freestone
                                       Title:  Vice President Human Resources



Dated June 28, 2004