Hardball with Chris Matthews 03/28/13

Parents speak out on gun violence: ‘Not again, not our children’

Chris Matthews talks with Neil Heslin, father of one of the children killed in the Newtown shooting, and Lori Haas, mother of one of the students shot and injured at Virginia Tech in 2007, about President Obama’s latest message to Congress about passing gun reform legislation. ... more Duration: {{video.duration.momentjs}}