A Pittsburgh man was awaiting arraignment Saturday morning on homicide charges in connection with a fatal shooting last week in McKees Rocks.
Allegheny County Police said they charged Richard Horne, 28, with the Sept. 14 shooting death of William Hopkins, 34, of Castle Shannon.
Hopkins was found on Ella Street around 10:30 p.m. after being shot several times. He died at Allegheny General Hospital…