Kevin Hassett, the director of the White House National Economic Council, was also out Sunday hammering home the message that tariffs are all set.

President Donald Trump signed an executive order Thursday, slapping tariffs on most of America's trading partners set to take effect next week.

The tariffs U.S. President Donald Trump imposed last week on dozens of countries are expected to remain in effect rather than be reduced during ongoing trade negotiations, U.S. Trade Representative Jamieson Greer said Sunday.