Sticking Bolt News Today

One notable leader will not be here, israeli prime minister benjamin netanyahu pulled out of the summit earlier in week. astronauts used a bit of elbow grease to repair a sticking bolt at the international space station today in the second of three spacewalks on the shuttle mission. they attached a big ammonia tank. the final spacewalk is scheduled for tuesday. congress begins hearings this week on the explosion of the upper big branch mine in west virginia. president obama called for a thorough...