Honor guards of the Philippine National Police (PNP) stand in attention during the PNP's command handover ceremony inside Camp Crame in Quezon City, the Philippines, April 19, 2018. Philippine President Rodrigo Duterte named Oscar Albayalde as the new head of the PNP on April 5 and the command handover ceremony was held here on Thursday. (Xinhua/Rouelle Umali)