497 1 s6042-3a.txt AXP SHORT DURATION U.S. GOVERNMENT FUND - PROSPECTUS SUPPLEMENT Supplement Dated Oct. 30, 2003* to the Prospectus Dated May 31, 2003 of AXP(R) Short Duration U.S. Government Fund S-6042-99 X (7/03) The following sentence has been added to the first paragraph under the "Principal Investment Strategies" section of the prospectus: These mortgage loans include, but are not limited to Government National Mortgage Association (GNMA or Ginnie Mae) mortgage-backed bonds, which are backed by the full faith and credit of the United States; and Federal National Mortgage Association (FNMA or Fannie Mae) and Federal Home Loan Mortgage Corporation (FHLMC or Freddie Mac) mortgage-backed bonds, which are backed by the credit of federal agencies or government sponsored entities, although not by the full faith and credit of the United States. S-6042-3 A (10/03) * Valid until May 31, 2004