@P E Dant,
Q: When a known liar swears on the bible, in court, to tell the truth, does the Judge and jury believe them?
A: Are you asking this in case Trump takes the stand in his own defense? But that's another question. They have found an impartial judge and jury hiding in the deepest Amazon. But will they be willing to sit in a court room?
Q: What is the biological advantage of men going bald?