Filipino hostage Glenn Alindajao, left, talks to Presidential Adviser on the Peace Process Secretary Jesus Dureza prior to boarding a plane for Davao city following his release along with South Korean hostage Park Chul-hon… . South Korean hostage Park Chul-hong, center, is greeted by unidentified officials as he prepares to board a plane for Davao city following his release Saturday, Jan. 14, 2017, from his kidnappers in the volatile island of J… MANILA, Philippines – Philippine President Rodrigo Duterte said he has ordered his troops to bomb extremists who flee with their captives in a bid to stop a wave of kidnappings at sea, calling the loss of civilian lives in such an attack “collateral damage.”