Tonight on The Last Word: Donald Trump says kids might have “two dolls instead of 30” in response to tariffs. Also, The New York Times reports a declassified memo shows U.S. intelligence agencies rejected the Trump administration’s rationale for deportations. And Trump says “I don’t know” when asked if he needs to uphold the Constitution. Sen. Amy Klobuchar and Andrew Weissmann join Lawrence O’Donnell.