Ilocos Sur politiko Chavit Singson on October 17 filed his certificate of candidacy for mayor of Narvacan.
Narvacan is the third largest municipality in Ilocos Sur.
Singson’s running mate is human rights lawyer Pablito Sanidad.
The two first ran together when they defeated the Crisologo dynasty in 1971.
This time they will try to dislodge the Zaragozas, who have ruled Narvacan for three decades.