President Biden hits the autoworkers picket line in Michigan today in an historic first for a sitting President. Trump will be there tomorrow, skipping a Republican debate to also speak with union autoworkers in Motor City. Plus, the debate stage is set for the second GOP primary debate that Trump will not attend, with seven candidates ready to battle it out. And, former Trump White House aide Cassidy Hutchinson paints a chaotic picture of the last days of the Trump presidency in her new book. Also, Trump fights Special Counsel Jack Smith's gag order request, and the US immigration court backlog tops 2.6 million cases.To learn more about how CNN protects listener privacy, visit cnn.com/privacy