Cains Quest

October 6, 2011 - 3:05 AM
Republican presidential candidate businessman Herman Cain answers a question during a book signing Wednesday, Oct. 5, 2011, in St. Petersburg, Fla. Rick Perry’s loss has been Cain’s gain. As the Texas governor has tumbled in polls for the Republican race for president, Cain has enjoyed a surge in support from a restless Republican electorate. (AP Photo/Chris O'Meara)