President Rodrigo Roa Duterte sings the Philippine National Anthem during the Philippine Navy (PN) Change of Command ceremony at the Naval Station Jose V. Andrada in Manila on February 3, 2020.

President Rodrigo Roa Duterte sings the Philippine National Anthem during the Philippine Navy (PN) Change of Command ceremony at the Naval Station Jose V. Andrada in Manila on February 3, 2020. ALFRED FRIAS/PRESIDENTIAL PHOTO