SURALLAH, South Cotabato- While cops were busy additional duties during the Undas, three men here were also busy with their trade, drug pushing.On Tuesday, police arrested during drug buy bust operation Robert Tupas, 39 and Ariel Paniza, 34, both of Barangay Libertad, Surallah, and John Anthony Villafuerte, 34,drive and resident of Barnagay Lambontong, also in this town.Chief Inspector Joel Fuerte, Surallah town police chief, said the police raiding team seized five sachets of suspected shabu, marked money and shabu paraphernalia.Charges for violation of Republic Act 9165 are being prepared