Department of the Interior and Local Government (DILG) Secretary Jonvic Remulla said Monday that there would be a Philippine National Police-wide investigation on drug hauls beginning 2016 following the recent order to file criminal charges against at least 30 cops.

Remulla's statement came after the Department of Justice had ordered the filing of criminal charges against 30 policemen in relation to the confiscation of over 900 kilos of shabu worth P6.7 billion during a series of anti-drug operations in Manila.

READ: