How these veterans and rescued beagles find healing together, 'helping both ends of the leash

A former Navy Reserve lieutenant and a retired 9/11 first responder share how adopting beagles rescued from testing facilities have brought comfort to their families and transformed their dogs.

Retired NYPD detective and 9/11 first responder Ed Wallace, former Navy Reserve lieutenant John Robert Gallo and Paws of War's Nikki Dawson share how beagles rescued from laboratory breeding facilities are overcoming fear, learning to trust and bringing unexpected joy and companionship to their new families.