Name: Meacham: Impeachments happen when there's an existential question of who we are
Uploaded: Thu Dec 19 2019 04:56:33 GMT+0000 (UTC)
Duration: 59 s
Description: Pulitzer Prize-winning presidential historian and biographer Jon Meacham notes that presidential impeachments tend to happen during times of great tumult in American society.

Dec. 19, 201900:59