"With one brief criticism of affirmative action, Republican presidential candidate John McCain has brought new attention to ballot issues aimed at dismantling preferential treatment programs for women and minorities," the Associated Press reports. "The question is whether McCain's support for one of those initiatives, in his home state Arizona, will make any difference. Ward Connerly, the former University of California regent who is bankrolling the Arizona initiative and similar measures in Nebraska and Colorado, said he hasn't seen any increase in donations or Republican supporters flocking to his cause since McCain spoke up last month. The ballot initiatives in Arizona, Colorado and Nebraska call for amending the state constitutions to ban any hiring practices, university scholarships and other public programs that favor one group over others. Arizona and Nebraska officials are still verifying petition signatures while Colorado has the initiative slated for the November ballot."