Obama thanks US military for America's freedom; Bruno Mars performs at White House
WASHINGTON (AP) - President Barack Obama says U.S. service members make it possible to enjoy the "greatest blessings" in the greatest country on earth. He says "freedom is not free" but is paid for by all the men and women of the military, including those who blanketed the White House South Lawn for a concert in their honor by Bruno Mars. Obama spoke minutes before the annual Fourt...