Unless the journalist has really messed something up IMHO this shows Bush's contempt for Retired Disabled Vets.
The White House budget office, in a statement released Wednesday, said senior advisers would recommend that the president veto the bill if the current compensation system was altered. "Our current deficit projections necessitate strict adherence to fiscal discipline," it said.
From this para, we can safely deduce that Bush himself said nothing about a veto, senior advisors in the Bush budget office said they would recommend one. Get a grip on reality.