One hundred North Koreans were reunited with their South Korean relatives Thursday after being separated for half a century due to tensions between North and South Korean governments. Take a look at the history of the two Koreas.
You got served, Conan O'Brien. The late-night talk show host discovered that diplomats have a way with words when he tweeted Thursday, "I picked out my Halloween costume. I'm going as 'Slutty Madeleine Albright.' "