CNN CNN Special Report June 4, 2024 01:50:00
It's also -- it's very difficult to constantly have to reckon with the fact that he's gone. >> it's been ten years since mark barden lost his 7-year-old son daniel at sandy hook. >> it's still so present and still raw. >> but yet you've chosen this as your life's work. >> yes, yeah. it's the way that i've chosen to honor daniel. we trained people how to look out for one another and how to protect them and how to be aware. >> immediately after the tragedy barden and hockley started sandy hook promise. >> it's been one month since i lost >> it's been one month since i lost my son dylan. i do not...