WITNESS SHOWS CORONA’S MALACAÑANG APPOINTMENT: Elenita Gatbonton, presidential staff officer of the Malacanang Records Office, submits to the Senate Impeachment Court the service records of Chief Justice Renato Corona when he served as presidential adviser to former President Gloria Macapagal-Arroyo. PHOTO by ROMY BUGANTE/PRIB/SENATE POOL. (February 28, 2012).