Cayetano questions morality of Poe, Roxas over anti-Duterte ad

Sen. Alan Peter Cayetano questioned the morality of presidential candidates Sen. Grace Poe and Mar Roxas for allegedly conspiring to bring down Rodrigo Duterte with a negative ad. Video and editing by RYAN LEAGOGO Visit us at http://www.inquirer.net Facebook: http://facebook.com/inquirerdotnet Twitter: http://twitter.com/inquirerdotnet