“If Putin urgently called Biden at a late hour, who would they put on the phone?”
Ron Klain would be my guess.
If this actually occurred, my guess would also be that Grandpa called Putin, and told him that he’s in need of a distraction. The mainstream media (which includes FOX more, and more everyday), hasn’t so much as mentioned Ukraine in at least a couple of weeks.
If Biden asked him to do that, Putin would hang up on his sorry azz.