Investigation begins after body found

OMAHA, Neb. -- Police are investigating after a body was found in the parking lot of an Omaha school.

A witness called police just after 1 a.m. to report the body in the parking lot of Benson High School. 

Police have said an unidentified man was found lying on the ground with wounds to his face. 

The man has not been identified. The cause of death is still being investigated.