More than 32 million people have watched the video about Joseph Kony, infamous leader of the Ugandan guerrilla group, the Lord's Resistance Army. The new video is introducing Kony to a lot of people, but it's also generating a lot of criticism.
In 2007, Prince William County passed an ordinance that authorized police to check the immigration status of people they detained. Three years later, The World's Jason Margolis looks at the effects of the ordinance.
Russia will join the WTO later this month. By some estimates, the US could double its exports to Russia in the next five years. But there's a catch. A Cold War law prevents normal trade relations between the two countries.