Joe killed his wife in a truck accident.

He talked about driving trucks, and the Police report said that his 2nd wife was in the car behind his fist wife.

Hunter is pissed, that Joe killed his Mom, and then bragged about it.

That's why Hunter had Finger Lakes on his back, she was born there.

Now Hunter has immunity, he cannot evoke the 5th amendment, and he will testify The President Biden killed his Mom.