This post tried having answers from search engine on these items: (being the subject of debates and contentions
1. Can an impeachable officer be subject to prosecution at lower courts (as with Sarah Duterte)
Ans: Yes Only the President is immune from prosecution. The idea that impeachable officer is immune from criminal prosecution is a constitutional superstition.
2. What is the required number of votes to impeach the VP. Ans: 16
3. Can the Senate overturn the 16 required votes and lowe the same: Ans: Yes
2 and 3 answers are contradictory. The 16 it says is from the Constitution. Do we say 1 and 2 are
correct, and Number 3 answer is doubtful?
Whom do we believe?