Diamond Reynolds

Trial Of Cop Who Killed Philando Castile Kicks Off

Police form a line in response to protesters who blocked a highway while rallying in response to the killing of Philando Castile, who was shot and killed by a suburban St. Paul police officer on July 6. (AP/Joe Danborn)
The much-anticipated manslaughter trial of the Minnesota police officer who fatally shot Philando Castile during a routine traffic stop last summer is set to begin Tuesday with jury selection.