March 2, 2003, 12:03PM Thousands rally in support of Bush Downtown crowd hears politicians, veterans praise president's Iraq policies By ALLAN TURNER Copyright 2003 Houston Chronicle Cheering, chanting and waving flags, thousands jammed shoulder-to-shoulder into downtown Houston's Jones Plaza on Saturday to hear politicians, soldiers and entertainers praise God, America and President Bush's firm stand against Iraqi President Saddam Hussein. The ostensibly nonpartisan "Rally for America," sponsored by talk radio station KPRC, quickly turned into a spirited affirmation of Bush's policies. Speakers included House Majority Leader Tom DeLay, R-Sugar Land; House Deputy Whip Kevin Brady, R-The Woodlands, and City Councilman...