Klobuchar: A president persuading a person to commit perjury would be obstruction. Is that right?

Barr: Yes

Klobuchar: You also said that a president, or any person, convincing a witness to change testimony would be obstruction. Is that right?

Barr: Yespic.twitter.com/ShOnieTqfF

— Hardball (@hardball) January 18, 2019