President Bush suffered the first veto override of his seven-year-old presidency Thursday as the Senate enacted a $23 billion water resources bill despite his protest that it was filled with unnecessary projects. The vote was 79-14 to pass the bill. Enactment was a foregone conclusion, but it still marked a milestone for a president who spent his first six years with a much friendlier Congress controlled by his Republican Party. Now he confronts a more hostile, Democratic-controlled legislature, and Thursday's vote showed that even many Republicans will defy him on spending matters dear to their political careers. The bill funds...