Trump v. Biden 2024 – before the debate: Biden cannot look old or confused, BUT – in a way, Trump's constant ridiculing of Biden for looking old and confused actually gives Biden his biggest and best opportunity. Harold Meyerson comments.

Also: What should the Democrats do about white voters? Most of them have voted for Trump, twice. How much of that can be changed? Steve Phillips reports on new research that should reshape Democratic strategy.

Plus: On throwing cards into watermelons, how to run a flea circus, the art of dental performance and much more – remembering master magician Ricky Jay (first recorded in 2002; he died in 2018).