For Trump White House, diplomatic security challenges remain

WASHINGTON (AP) -- Donald Trump hammered rival Hillary Clinton during the presidential campaign for failing to prevent the attack on the U.S. mission in Benghazi, Libya, when she was secretary of state. Soon he'll be the one responsible for protecting America's diplomats, but he's offered virtually no insight into how he'll do that.After the 2012 Benghazi attack, Congress boosted spending on security to protect the tens of thousands of Americans and foreign staff that make up the U.S. diplomatic