Duterte to visit parents' grave in Davao MANILA - President Rodrigo Duterte is set to visit the grave of his parents at the Davao Public and Roman Catholic Cemetery between late afternoon and early evening of All Saints' Day, Tuesday. Duterte is known for regularly visiting his parents' resting place on Undas, election days, and their birthdays and death anniversaries. His father, Vicente, was the last governor of the undivided Davao and had served and was the Cabinet Secretary for General Services of late dictator Ferdinand Marcos. Duterte's mother, Soledad, was a teacher involved in the socio-civic projects of her husband. She led Davao's Yellow Friday Movement, which was crucial to the success of the EDSA Revolution that toppled Marcos' rule. Throwback: Mom said Duterte 'has the making of a leader' Duterte is known to be close to his mother Soledad. Video captured by ABS-CBN News showed him crying at his mother's grave hours after p...