18:29

Fact check: Trump says he will execute constitutional authority to adjourn both chambers of Congress so he can make recess appointments to fill vacancies.

“If the House will not agree to that adjournment, I will exercise my constitutional authority to adjourn both chambers of Congress,” Trump said.

No president has ever used that authority.

The Supreme Court ruled unanimously in NLRB v. Noel Canning that the president cannot use his or her authority under the Recess Appointment Clause of the Constitution to appoint public officials unless the Senate is in recess and not able to transact Senate business.

The Senate is in recess until May 4.

When asked more details about this plan, Trump said the following: