NYPD cops find loaded AR-15 assault weapon under mattress of alleged cop killer

NEW YORK (PIX11) --- NYPD detectives found a loaded, AR-15 assault rifle under the mattress of alleged cop killer Lashawn McNeil, officials said Monday. The discovery was made Saturday after detectives secured a search warrant for the Harlem apartment where McNeil had been staying with his mother and brother on West 135th Street. The NYPD [...]