Defense Secretary Jim Mattis arrived in Baghdad on Monday for an unannounced visit aimed at reassuring Iraqi allies. He told reporters that despite Trump’s repeated claims to the contrary, “We’re not in Iraq to seize anybody’s oil.”


This isn't the first time Mattis has worked to backtrack Trump's statements. In Brussels last week, he told European allies that the U.S. remains committed to NATO, changing the tone after Trump's past assertions that the military alliance is "obsolete."


On this episode of Indivisible, WNYC host Brian Lehrer continues to follow American norms being challenged during Trump's first 100 days. Have we ever seen leading members of any administration sent to reassure global observers that there is no reason to take the President’s policy claims seriously?


To answer that questions and others Brian is joined by CNN Presidential Historian Douglas Brinkley, and NPR political commentator Cokie Roberts for a look back at early days of past American Presidents.


Here are some tweets about this episode:


Presidential historian Douglas Brinkley and political commentator Cokie Roberts join WNYC’s Brian Lehrer for a discussion on the Trump administration's changing policy claims and history lesson on how the definition of democracy has evolved through 45 American presidents.


This program is produced in partnership with WNYC Studios, Minnesota Public Radio News, and The Economist. Subscribe wherever you get your podcasts and come back Mondays through Thursdays for new episodes.


WNYC Studios is the producer of other leading podcasts including Radiolab, Freakonomics Radio, 2 Dope Queens, Death, Sex & Money, On the Media and many more.


The hosts include WNYC's Brian Lehrer, Minnesota Public Radio's Kerri Miller, WNYC's Kai Wright, John Prideaux and Anne McElvoy of The Economist and longtime conservative radio host Charlie Sykes.