Attorney Mark Zaid, who is also part of the initial whistleblower's legal team, tells NPR that a new whistleblower has talked to the inspector general of the intelligence community.
Subpoenas are issued to the White House, the State Department misses its subpoena deadline, plus what GOP lawmakers are saying — or not — about the impeachment inquiry.
Pennsylvania Republican Brian Fitzpatrick is an ex-FBI agent who investigated corruption in Ukraine. Now left-leaning voters in his swing district want him to help in investigate the president.
As part of NPR's "Off Script" series, Lulu Garcia-Navarro speaks to Democratic presidential candidate Julián Castro about how he's doing in the race and about the impeachment inquiry.
In the state's seventh congressional district, Rep. Susan Wild is delicately juggling her constituents' pocketbook issues with support for an impeachment inquiry against the president.
Members of Congress are talking about impeachment as they visit their home districts this weekend. Some are doing so voluntarily. Others can't avoid the topic.
NPR's Michel Martin speaks with Michael McFaul, former U.S. ambassador to Russia, about the text messages between American and Ukrainian officials that were released earlier this week.
Congressional investigators are demanding documents from the White House, Vice President Pence and the State Department. So far, they've had little success.