The Bush administration has confidence in U.N. Secretary-General Kofi Annan and is not calling for his resignation, U.S. Ambassador John Danforth said on Thursday. Annan has been accused by some Republicans in the U.S. Congress of presiding over corruption in the U.N. oil-for-food program for Iraq, administered by the United Nations but supervised by the 15-nation Security Council. --SP 2320 Local Time 2020 GMT