President Rodrigo Roa Duterte during the Araw ng Kagitingan commemoration at Camp Teodulfo Bautista in Jolo, Sulu on April 9, 2019.

President Rodrigo Roa Duterte sings the Philippine National Anthem during the Araw ng Kagitingan commemoration at Camp Teodulfo Bautista in Jolo, Sulu on April 9, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO
President Rodrigo Roa Duterte makes his way to the Camp Teodulfo Bautista Memorial Shrine in Jolo, Sulu to lead the wreath-laying ceremony as part of the Araw ng Kagitingan commemoration on April 9, 2019. KING RODRIGUEZ/PRESIDENTIAL PHOTO
President Rodrigo Roa Duterte sings the Philippine National Anthem during the Araw ng Kagitingan commemoration at Camp Teodulfo Bautista in Jolo, Sulu on April 9, 2019. KARL NORMAN ALONZO/PRESIDENTIAL PHOTO