Manila, Jan. 24 -- President Rodrigo R. Duterte is just keeping his promise to back police officials at the forefront of his administration's anti-drug campaign, Defense Secretary Delfin Lorenzana said Friday.

Lorenzana made the remark following the President's warning to the United States that he would scrap the Visiting Forces Agreement if Washington DC does not rectify the cancellation of retired Philippine National Police (PNP) chief and Senator Ronald "Bato" dela Rosa's US visa within a month.

"He ordered Bato, then the newly installed Chief PNP, to launch the drug war and enjoined the entire PNP to do their duties and pledged to back them up. That he would take responsibility for their official actions. That he would go to prison fo...