Out of the mouths of babes, from the Washington Post covering the president in South Korea: Obama arrived on the base 3:19 p.m. local time (1 a.m. Eastern Standard Time) and received a rousing welcome from 1,500 troops in camouflage uniforms, many holding cameras or pointing cell phones to snap pictures. “You guys make a pretty good photo op,” the president said. Standing on a riser wearing a blue suit and red tie, with a cluster of troops and a large American flag behind him, Obama expressed “the gratitude of the American public” and said his meetings in four countries...