Oregon mom pleads not guilty to murder, attempted murder after her children plunged off bridgePORTLAND, Ore. — A mother has pleaded not guilty to aggravated murder and attempted murder after her two children plunged off a bridge into a frigid Oregon river. Mother indicted on murder, attempted murder charges after 2 children plunged off Oregon bridgePORTLAND, Ore. — A mother has been indicted on charges of murder and attempted murder after her two children plunged from a bridge into a frigid Oregon river. |