David Welna

Copyright 2019 NPR. To see more, visit https://www.npr.org.

The question of exactly why the Trump administration held up close to $400 million in security assistance to Ukraine came up many times during the first two days of public hearings in the House of Representatives' impeachment inquiry.

Less discussed has been what motivated President Trump's abrupt decision on Sept. 11 to lift the hold on that aid.

After welcoming Turkish President Recep Tayyip Erdogan on the opening day of public impeachment hearings for a second visit to the Oval Office, President Trump did something highly unusual for such encounters: He invited a select group of Republican senators to join the two leaders' meeting.

Copyright 2019 NPR. To see more, visit https://www.npr.org.

STEVE INSKEEP, HOST:

The Constitution of the United States says an official may be impeached for a few things, quote, "treason, bribery or other high crimes and misdemeanors."

DAVID GREENE, HOST:

Copyright 2019 NPR. To see more, visit https://www.npr.org.

STEVE INSKEEP, HOST:

Pages