MABALACAT CITY, Pampanga—A buy-bust operation resulted in the arrest of a 60-year-old man for allegedly selling illegal drugs in Barangay Sapang Biabas here on Saturday. In a statement, the Philippine Drug Enforcement Agency Region 3 (PDEA 3) said the operation wad carried out at 4:20 p.m. that also resulted in the confiscation of an estimated