The family of Sandra Bland, who died in police custody in Texas last week, has ordered an independent autopsy to be conducted. Bland died in a Texas jail cell three days after being pulled over for a traffic violation as she drove to a job interview at her alma mater, the historically black college Prairie View A&M University. Police say Bland committed suicide, but family members and friends have questioned the cause of her death. Video from the traffic stop shows a police officer slammed her head into the ground.