This pardoning issue... very interesting.
Firstly, anyone who is pardoned has to accept the pardon and by doing is, it is an admission of guilt. Investigating pardons before the investigation is over??! Is he stupid...
Secondly it's a grey area as to whether he can pardon himself, that would be a constitutional issue.
Thirdly this...
" If pardoned, person can no longer claim their 5th amendment rights & then MUST answer questions" so Trump does not have a get out of jail free card whatever he thinks.
Even by enquiring about this, Trump is showing he is guilty, when is he going to get bored of this and resign? Trouble is... his hugely inflated yet fragile ego won't let him walk away. Apparently Mueller is expecting to be fired by Trump, it will be no surprise, and if that happens, impeachment becomes more of a possibility. I hope Trump is shitting himself.