Metro Manila, Philippines – The constitutional requirement of at least 16 votes to convict an impeached official prevents any attempt at manipulating the impeachment process, said former Supreme Court Justice Adolfo Azcuna, who warned that lowering the threshold based on vacancies or absent senators may be open to abuse. In an interview on The Newsmaker, Azcuna, one of the framers of the 1987 Constitution, said the two-thirds requirement is based on the Senate’s full membership of 24, even if some senators are unable to participate. “The fact that they are absent for one reason or another, detained or hiding, does not mean that they are no longer senators,” Azcuna said. “So as long as they remain senators, kasama iyan sa computation… two-thirds is 16 pa rin,” he added. (Translation: So long as they remain senators, they are included in the computation… two-thirds is still 16) Azcuna said the constitutional threshold…