GOP candidates weigh in: Does Obama love America?

For a second week, the question of whether President Obama loves America continues to be asked of the Republicans with their eye on the White House.

Sen. Lindsey Graham, a frequent Obama critic, answered the query Sunday but declined to criticize former New York City mayor Rudy Giuliani for sparking this debate.

“I have no doubt that he loves his country,” Graham, R-S.C., said about Obama on ABC’s This Week. “I