Pagers used by hundreds of members of the militant group Hezbollah exploded nearly simultaneously in Lebanon and Syria on Tuesday, killing at least nine people – including an 8-year-old girl -- and wounding several thousand, officials said. Hezbollah and the Lebanese government blamed Israel for what appeared to be a sophisticated, remote attack. We talk to Michael DiMino with Defense Priorities. Mali said on Tuesday that its capital, Bamako, was under control after insurgents attacked. And a mission to Jupiter's icy moon, Europa, in the hope of finding the right conditions to support life.