NOW With Alex Wagner 05/19/15

Sen. Mike Lee: Chris Christie’s NSA comment was ‘demeaning of...

There is a vigorous debate in Congress over whether to renew key provisions of the Patriot Act concerning NSA surveillance. Sen. Mike Lee, R-Ut., a co-sponsor of the Senate bill that would end the NSA’s bulk collection of phone records, joins Alex Wagner. ... more Duration: {{video.duration.momentjs}}