How Antoinette Tuff stopped armed intruder
05:50Antoinette Tuff, the heroic bookkeeper who saved an entire elementary school by convincing an armed intruder to surrender, joins Lawrence O'Donnell to discuss her new book.
Antoinette Tuff, the heroic bookkeeper who saved an entire elementary school by convincing an armed intruder to surrender, joins Lawrence O'Donnell to discuss her new book.
