Secretary of State Hillary Clinton visited Istanbul this weekend to talk with Turkish officials about a post-Bashar Assad future for Syria. Clinton says it's urgent to plan for a transition and make sure Syria's institutions remain intact. She's also warning against a sectarian war. But some Syrian exiles say the U.S. has done too little, too late and its messages won't be heard as the warring factions become more radicalized.
Hundreds of UAVs - unmanned aerial vehicles - invaded Las Vegas last week. Not to worry - they were all safely contained in a convention center, as part of a meeting of drone manufacturers. As NPR's Larry Abramson reports, the industry is marketing small, inexpensive drones in an effort to open up a new market away from war zones.
Grab a picnic blanket and a canoli as our "Summer Nights" series takes us to Baltimore's Little Italy. Their outdoor film festival is showing The Godfather for the first time under the stars this summer.