Watch live: Pelosi holds news conference amid standoff with Trump

Speaker Nancy Pelosi (D-Calif.) is set to hold a news conference Thursday morning.

Pelosi's remarks will come one day after President Trump abruptly ended an infrastructure meeting with Democrats after she accused him of engaging in a "cover up" earlier in the day.

Trump addressed reporters in the White House Rose Garden shortly after leaving the meeting on Wednesday, saying negotiations would not resume until Democrats ended their investigations into him.  

Watch live in the video above.