SAN DIEGO - A woman was taken to the hospital Saturday after witnesses say she was pushed out of a moving car near downtown.
The incident occurred at about 1:24 p.m., according to the California Highway Patrol.
Witnesses say a man appeared to be beating his mother inside a car traveling on Interstate 15.
A witness followed the car and called 911. The witness said the son then pushed his mother out of the moving car near southbound state Route 163 at Fourth Avenue and drove away.
The woman was taken to a hospital to be treated. The extent of her injuries is unknown.
A description of the car was not immediately available. The incident remains under investigation.