Article Photos: Tribe prepares to bury 5 slain members in Calif. 6/9

Shown is the Tule River Indian Reservation's "lower" cemetery, one of two, where 8-year-old Alyssa Celaya's grave was to be dug on Monday Dec. 10, 2012. Authorities are piecing together what led a man to kill his mother and two uncles, and shoot his three children before being killed in a shootout with police on Saturday. The violence shook the tiny Tule River Indian Reservation, home to 800 residents. (AP Photo/Tracie Cone)