I’m sure it is rough for him to get around inside the White House. Maybe he needs a walker or wheelchair? Okay, maybe he already has one and he grabs the dog’s tail to pull him around.
I think he’s still learning his way around the White House. Reports were that he never had been in the residential part of the White House when he was Obama’s VP. And he wakes in the morning and asks Jill where the hell are they?
It’s a big house, so he’s got to take tours of the place to learn his way around.
"Not yet....wait Joe!"
Jills many displays of hugs and kisses are also being used to distract or re-direct Joes wandering.