Authorities: NM teen planned more shootings - Article Photos 9/11

Bernalillo County Sheriff Dan Houston, right, and Lt. Sid Covington answer questions about the shooting deaths of five family members during a news conference at the sheriff's headquarters in Albuquerque, N.M., on Tuesday, Jan. 22, 2013. Authorities have charged Nehemiah Griego, 15, with murder and child abuse counts in connection with the slaying of his family. (AP Photo/Susan Montoya Bryan)