ROSEBURG, Oct 2 (Agencies) : At least 13 people were killed and 20 injured when a 20-year-old man went on a shooting rampage at a community college in the US state of Oregon, in the latest mass killing to rock an American campus.
The suspect was slain in an exchange of gunfire with police in Snyder Hall at Umpqua Community College in Roseburg following the rampage shortly after 10:30 a.m. local time.
He was not identified by authorities, who said they were still investigating his motives, but CBS, CNN and NBC named him as 26-year-old Chris Harper, citing anonymous law enforcement sources.
CNN reported that three handguns and a "long gun" belonging to him were recovered from the scene.
The massacre in Roseburg, a former timber town in Umpqua River Valley, is the latest in a series of mass shootings at U.S. college campuses, movie theaters, military bases and churches in recent years. It marked the deadliest since a shooting rampage in June at a South Carolina church that killed nine.
The killings have fueled demands for more gun control in the United States, where ownership of firearms is protected by the Second Amendment of the U.S. Constitution, and better care for the mentally ill.
President Barack Obama, speaking just hours after the rampage, said the mass killing should move Americans to demand greater gun controls from elected officials.
"Somehow this has become routine," a visibly angry Obama said. "The reporting is routine. My response here, at this podium, ends up being routine. ...We’ve become numb to this."
Kortney Moore, 18, told the local News Review newspaper that she was in her writing class in Snyder Hall when a gunshot came through the window and struck her teacher in the head.
Moore said the gunman told people to get on the ground, then asked them to stand up and state their religion before he started shooting.
Freshman Kenny Ungerman told NBC that said he saw the shooter, dressed in jeans and a t-shirt, carrying a handgun as he went into the building, followed by gunshots and screams. Student Cassandra Welding told CNN that she heard 35 to 40 shots.
Student Brady Winder, in a posting on Facebook, said he was in a classroom next door to the room where the shooting began and ran, along with his classmates, when they heard the gunfire.