Camp Vicente Lim, Laguna: All 209 members of the Dasmariñas police who underwent unannounced drug test posted negative results, according PRO4A Regional Director, Chief Supt. Valfrie Gacias Tabian. The surprise drug testing was conducted at the City Police Station last Monday. Earlier last week, PRO4A’s 108 provincial directors, chiefs of police and support services personnel, led by Tabian, also submitted to random drug testing and were all found negative of illegal drugs use. The random drug testing of all personnel is part of the thrusts of Tabian new leadership to ensure that members of Calabarzon police are not using illegal drugs.