NPR national political correspondent, Mara Liasson, reports on the latest national political news, including President Donald Trump's lack of an agenda for the G20 Summit and how that will play out with his first face-to-face with Russian President Vladimir Putin.

"The President has been described as having no set agenda, that he’s just going to talk about whatever is on his mind at the moment," said Liasson. "It’s like the meeting with Putin is the same thing as him waking up at six in the morning and tweeting."