Why is Education Secretary Linda McMahon giving university presidents 'homework'?

Just days before the start of a new academic year at most colleges, Education Secretary Linda McMahon is issuing a "call to action" to university presidents and board members.

Thai teen kills 7 in rampage at home and school before shooting himself

A teenage Thai student killed at least five people and himself at a school outside Bangkok on Friday after fatally shooting his grandparents, police said.