Tanauan City, Laguna: A drug pusher was killed while three others were wounded in anti-illegal drugs operation in this city on Friday. Supt. Robert Baesa, city chief of police, identified the slain suspect as Edwin Gomez who engaged operatives in a shoot out in Barangay Talaga. Wounded in the firefight were Emerson Camo, Melecio Villanueva and Justino Almendral. Recovered from the slain suspect was a caliber .38 revolver, hand granade, several sachets of illegal drugs and drug paraphernalia.