well if you are saying legally prosecutable perjury then yes he would have had to be under oath.
Doesn’t change the fact the dude is a liar, why are you defending him, is he your brother or something? The dude is a reptile
What other kind is there? The 'I don't remember' kind?
Where do you see me defending him? You seem to have a problem with me saying he did NOT commit perjury.