Sen. Alan Peter Cayetano on Friday accused Malacañang and the camps of presidential candidates Manuel “Mar” Roxas II and Sen. Grace Poe of conspiracy to bring down rival Rodrigo Duterte.<br /><br /> Video and editing by RYAN LEAGOGO<br /><br />Visit us at http://www.inquirer.net<br />Facebook: http://facebook.com/inquirerdotnet<br />Twitter: http://twitter.com/inquirerdotnet
