 The Mark Lee Van Camp and Robbins Show. I'm Jamie Mark Lee, the Gen Xer. David Van Camp, the millennial. The sexy boomer, that's Scott Robbins. So the tap, Jake Tapper, has suddenly realized Biden is senile? Yeah, apparently CNN's Jake Tapper has figured out that Joe Biden isn't coherent most of the time, and he went through a pretty funny play-by-play of a few interviews that Joe Biden has done in the last few days.