A heartwarming dog story like no other: Tuesday, a lovable golden retriever, changes a former soldier's life forever.
A highly decorated captain in the U.S. Army, Luis Montalván never backed down from a challenge during his two tours of duty in Iraq. After returning home from combat, however, his physical wounds and crippling post-traumatic stress disorder began to take their toll. He wondered if he would ever recover.
Then Luis met Tuesday,