Donald Trump says he "may or may not" strike Iran.  Also, Trump's collapsing new polls show his vulnerabilities. And new reporting about the devastating effects of USAID cuts in Africa. Sen. Adam Schiff and Nick Kristof join Lawrence O'Donnell.

GOP Medicaid cuts put vulnerable children at risk. Also, JD Vance visits Los Angeles amid the outrage over ICE raids. Plus, Donald Trump bullies companies to eat the cost of Trump tariffs. And journalist John Harwood says the press has a duty to report on Trump's harm to the United States. Elena Hung, Betsey Stevenson, Rep. Nanette Barragán, Scott Lincicome, and John Harwood join Catherine Rampell.