10 killed in US school massacre

A gunman went on a shooting rampage at a college in the US state of Oregon, killing 10 people and wounding seven before he died in a shootout with police. A visibly angry President Barack Obama made an impassioned plea for gun control in the wake of the shooting, blasting Congress for its failure to act in the face of "routine" mass killings. The man -- identified by US media as Chris Harper Mercer, 26 -- opened fire in a classroom at Umpqua Community College in rural Roseburg, and moved to othe