Cain receives Secret Service protection

Republican presidential candidate Herman Cain pauses as he speaks at the Congressional Health Caucus Thought Leaders Series, Wednesday, Nov. 2, 2011, on Capitol Hill in Washington. (AP Photo/Carolyn Kaster)

November 17, 2011 4:22:58 PM PST
The U.S. Secret Service says Herman Cain is becoming the first Republican presidential contender to receive its protection.