Nicolle Wallace cannot tell if Donald Trump's press secretary is uninformed or lying to the American people about tariffs. The MSNBC host commented Tuesday on Press Secretary Karoline Leavitt getting heated with an Associated Press reporter after being further prodded with questions on if she knew how tariffs work after she said they would be a tax credit for the American people.

Wallace worked with George W. Bush and the John McCain-Sarah Palin presidential campaign, had a cameo in Robert De Niro's Zero Day, and is married to Pulitzer-winning journalist Michael Schmidt US President Donald Trump addressed the joint session of Congress on March 4,

MSNBC's Nicolle Wallace, a former Republican, addressed new reporting that a Justice Department pardon lawyer was ousted for refusing to support restoring Mel Gibson's gun rights after he pleaded guilty to a misdemeanor battery charge in a domestic violence incident.

Wallace, the former communications official for George W. Bush, saw her ratings suffer after Democrats lost power.

MSNBC host Nicolle Wallace noted Monday that President Donald Trump promised big wins for the economy last year and has so far delivered the opposite. She wondered on her show "Deadline: White House" where the top advisors are to curb his worst instincts.

Wallace's remarks have sparked widespread backlash around comments she made about DJ Daniel, the cancer survivor made an honorary Secret Service agent during Trump's speech.

Vaughn Hillyard, NBC News White House Correspondent, Charlie Sykes, MSNBC Contributor and Columnist, and John Heilemann, Chief Political Columnist at Puck joins Nicolle Wallace on Deadline White House with reaction to the stock markets beginning to sell off in reaction to Donald Trump’s comments on tariffs and his lack of clarity and confidence in how the economy will react to his own policies.