All In with Chris Hayes 06/14/17

Fmr. Giffords intern: 'I refuse to be terrorized'

Daniel Hernandez, who helped save the life of Congresswoman Gabby Giffords when he was her intern, says ‘there’s so much work that we should have done and continue to need to do to make sure this doesn’t happen again.' ... more Duration: {{video.duration.momentjs}}