Lost to gun violence on September 17, 2018 in Rancho Cordova, California.
Mark was responding to a routine call at Pep Boys. Without warning and in an instant, he and another deputy were shot.
Photo sources:
News sources:
The people with the most candles in the past 24 hours are featured on our homepage.
Ask your friends to light a candle or come back tomorrow to light another candle for Mark.
Other nearby fatal shootings: