FILE - Philippine marines escort a police van believed to be carrying the body of German hostage Juergen Gustav Kantner, on Jolo island in southern Philippines Sunday, March 5, 2017. Two long-wanted Abu Sayyaf militant commanders accused of beheading two kidnapped Canadian tourists and a German in the southern Philippines have surrendered to authorities, officials said Friday, June 17, 2022. (AP Photo/Nickee Butlangan, File)