Trump abruptly ended an NBC interview after clashing with the reporter, a sign of rising stress as his political standing weakens.

• Trump walked out of an NBC interview after being pushed on his claims that recent elections are rigged, offering no evidence.
• He denied ever promising "no new wars," even though he said it repeatedly as a candidate, and dodged questions about Iran's leadership.
• He called Iran's leaders crazy and dangerous one moment, then strong and proud the next, sending mixed signals on a possible deal.
• The blowup adds to a chaotic week for the White House, with a SpaceX IPO, a UFC fight, and Trump's birthday event all lined up.

Outlook: Expect more friction between Trump and the press as midterms approach and pressure builds.