CBS News senior national security analyst Fran Townsend was homeland security adviser to President George W. Bush. She’s on the board of trustees at the McCain Institute, where former U.S. special envoy to Ukraine, Kurt Volker, is executive director. Volker resigned from his State Department post on Friday and will answer questions today in the House impeachment inquiry. Townsend joins “CBS This Morning” to discuss the challenges Volker faces when he speaks to Congress and the long-term implications of treating the whistleblower as a traitor. Source

A look back at what we’ve been covering on “CBS This Morning.” Source

“No one is healthy… They go in young and fit, but after two years, maybe 1% aren’t sick,” rights group says Source

For the first time Thursday, a diplomat directly involved in U.S. talks with Ukraine will answer questions in the House impeachment inquiry. Kurt Volker, the State Department’s former special envoy to Ukraine, was mentioned several times in a whistleblower report. Nancy Cordes reports. Source

The president’s anger with the impeachment inquiry was on full display Wednesday. It included a profanity on Twitter and continued through the day, with the president throwing out insults, along with a series of false statements. Paula Reid reports. Source

Investigators are working to find out why a World War II era plane crashed at Connecticut’s largest airport, killing seven people. The B-17 bomber was trying to make an emergency landing at Bradley International Airport after engine problems. Ten passengers and three crew members were on board. Kris Van Cleave reports. Source

The murder trial stemming from a controversial police shooting in Dallas ended in a dramatic gesture of forgiveness. Courtroom video captured the emotional moment, when the brother of Botham Jean, the victim, hugged former police officer Amber Guyger. Guyger was sentenced to 10 years in prison for murdering Jean. She could have received up to 99 years. Outside, protesters called the sentence too lenient. Omar Villafranca reports. Source

Among three on board is first-time flier from United Arab Emirates; crew left behind has up to dozen spacewalks planned by the end of the year Source

Dozens landed in trees away from their target zone at Camp Shelby after jumping from a C-130 transport plane, officials said; no injury was considered life-threatening Source

At least 22 landed in trees away from their target zone at Camp Shelby after jumping from C-132 transport plane, officials said; no injury was considered life-threatening Source