NPR's Scott Simon speaks with Vanderbilt University law professor Brian T. Fitzpatrick about class action lawsuits attempting to block Trump administration's policies on birthright citizenship and other issues.

President Trump is ratcheting up pressure on foreign governments over trade and the Federal Reserve over interest rates as he tries to steer the U.S. economy.

The president and first lady visited Kerrville to meet local officials and families of the victims of the recent flooding. Trump promised federal support, but his team emphasized the state's role.

Finding it hard to track the latest U.S. trade policy state of play? Here's a look the deals the president has announced and the rates he's so far threatened to impose in letters to global leaders.