Former College of Education Dean Marie Therese Bustos interprets the program in sign language—a first in the UP Diliman Commencement Exercises. (Photo by Abraham Arboleda, UP MPRO)

Former College of Education Dean Marie Therese Bustos interprets the program in sign language—a first in the UP Diliman Commencement Exercises. (Photo by Abraham Arboleda, UP MPRO)