Of course, the blanket pardon may not be officially legal. Not just because Biden committed fraud to obtain the office, but because this is the first time in history of presidential pardons (I believe) where the "president" pardoned crimes that may have been committed-how does he know that Hunter didn't kill anyone? He doesn't. He, Joe Biden, may not be allowed to go back almost 11 years and pardon Hunter for crimes he may or may not have committed in that time period-we will see if the pardon is challenged or not. Joe is attempting to protect himself when he did this little trick of his.