Agoncillo, Batangas Mayor Daniel Reyes raises a question for scientists, as Balete, Batangas Mayor Wilson Maralit looks on. Photo by Jo. Lontoc, UP MPRO

Agoncillo, Batangas Mayor Daniel Reyes raises a question for scientists, as Balete, Batangas Mayor Wilson Maralit looks on. Photo by Jo. Lontoc, UP MPRO