(RIVERSIDE, Calif.) -- Police are on the lookout for a man who shot and killed a police officer Sunday night in Riverside. The incident occurred in Fairmount Park after police officer Ryan Bonaminio attempted to pull over a semi-truck off the 60 Freeway, believed to be in a hit-and-run-accident. The suspect then got out of his vehicle and began running away. While attempting to chase the suspect, the two exchanged gun fire. Bonaminio was rushed to a local hospital where he was pronounced dead.
The suspect is still on the loose and the only known thing about him is that he was wearing dark clothing.
Anyone with more information is urged to call Riverside police at 951-787-7911.
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