Ambassador Bill Taylor will be the first witness to testify when the House Intelligence Committee starts holding public hearings in the impeachment inquiry next week. Nancy Cordes reports.

The impeachment proceedings on Capitol Hill could eventually pull some senators running for president from the campaign trail. That includes Kamala Harris. Her national poll numbers are falling and she closed all three of her field offices in New Hampshire. CBS News special correspondent Alex Wagner interviewed the California senator for the Showtime series, "The Circus." Wagner joins “CBS This Morning” to discuss Harris’ strategy.

This week on "Face the Nation" with Margaret Brennan, the president is on the defensive as the House impeachment inquiry moves into the public phase this week. While Democrats laser in on the president's quid pro quo offer to Ukraine, Trump continues to claim he's done nothing wrong.

Today on "Face the Nation," the impeachment probe takes a pause after two weeks of witness testimony. What's next for the inquiry into President Trump?

CBS News has confirmed former New York City Mayor Michael Bloomberg is actively working to get on the 2020 ballot in at least one state. The billionaire was asked about a possible run last week by "Face the Nation" moderator Margaret Brennan. He said “nothing’s changed” since he put out a statement in March outlining why he wasn’t running for president. Brennan joins “CBS This Morning” to discuss 2020, the impeachment inquiry into President Trump, and “Face the Nation’s” 65th anniversary.

President Trump took questions from reporters on Friday and discussed the impeachment inquiry into his contacts with Ukraine. He revealed that there was a second call he had with Ukrainian President Volodymyr Zelensky, and said he'd be willing to give the transcript of it to lawmakers. CBS News White House correspondent Paula Reid joined CBSN to explain the latest.

In an interview with "CBS Evening News" anchor Norah O'Donnell, former U.N. Ambassador Nikki Haley said she doesn't think President Trump will be impeached and removed from office. She also called impeachment "the death penalty" for a public official.

President Trump continues to attack the whistleblower who led Democrats to open the impeachment inquiry. But Ivanka Trump took a different view. Paula Reid reports.

President Trump says the only thing that matters is the summary of his call with Ukraine's leader, which he insists was "perfect." Now he's considering releasing a transcript of their first call. Weijia Jiang reports.

The public hearings in the impeachment inquiry begin next week. "Washington Post" National Correspondent Philip Bump joins “CBS This Morning Saturday” to discuss what’s ahead.