President also committed four impeachable offenses, lawyer says. The contents of President Gloria Macapagal-Arroyo’s taped conversation with an election official – widely believed to be Election Commissioner Virgilio Garcillano – could get her as much as 23 ½ years in jail. BY ALEXANDER MARTIN REMOLLINO Bulatlat Bulatlat.com The contents of President Gloria Macapagal-Arroyo’s taped conversation…