What tipped Mother's husband off is that the guy driving the car was not a part of Pence's detail. He was Secret Service, but not a part of Pence's Team.

How much did Chuck Grassley know?

Grassley suggests he may preside over Senate debate on Electoral College votes

Now, why on earth would Chuck Grassley suggest that on J5?!?

Quote
Sen. Chuck Grassley, R-Iowa, said he would preside over the U.S. Senate debate surrounding disputes of the 2020 election results if Vice President Mike Pence does not show up.

Why would Mike not show up? Is it because he would be swinging from a gallows out-front, or because he would be driven-off. crazy

Contrarian, extraordinaire