Davao City Rep. Paolo Duterte slammed Philippine Coast Guard (PCG) spokesperson for West Philippine Sea affairs Commodore Jay Tarriela, calling him a “chihuahua” barking to defend Armed Forces of the Philippines (AFP) Chief Gen. Romeo Brawner Jr. “I confronted Brawner. It was the chihuahua who barked,” Duterte said in a fiery statement, referring to Tarriela, whom he described as “a discharged PMA cadet allegedly for cheating.” The lawmaker accused Tarriela of trying to climb