Answer:Frank G. Rivera is a Filipino playwright, actor, and director known for his contributions to Philippine theater. He is particularly recognized for his works in the "Sining Kambayoka Ensemble," a theater group based at Mindanao State University. Rivera has written numerous plays and scripts, focusing on cultural and social issues in the Philippines. His notable works include "Macli-ing," "Ambon, Ulan, Baha," and "Tales from Mindanao." Rivera has also been an advocate for the use of theater as a tool for education and social change.Additionally, Frank G. Rivera has been honored with awards for his contributions to Philippine literature and theater, including the Palanca Awards and recognition from various cultural organizations in the Philippines. His works are characterized by their use of local languages and folklore, often reflecting the socio-political landscape of the country.