The parents of one of three children killed in last week's shooting at an elementary school in Oregon have hired attorneys to investigate the school's protocols and how the teenage gunman got his weapon.
Rhoam Summer, 5, was one of three children killed along with a teacher in the attack Thursday at Silver Rail Elementary School in Bend, a mountain-ringed city of about 100,000 in central Oregon. The other two children killed were ages 8 and 11, and a fourth student and another teacher were wounded, police have said.