WATCH: FDNY’s wedding day tribute for bride whose firefighter dad died on 9/11

Kristin Marino lost her father Kenneth, a firefighter, on 9/11. David Muir shares the touching moment his FDNY colleagues showed up for Kristin on her wedding day — and brought dad to the wedding.

​Kristin Marino lost her father Kenneth, a firefighter, on 9/11. David Muir shares the touching moment his FDNY colleagues showed up for Kristin on her wedding day — and brought dad to the wedding.   Kristin Marino lost her father Kenneth, a firefighter, on 9/11. David Muir shares the touching moment his FDNY colleagues showed up for Kristin on her wedding day — and brought dad to the wedding.