Meet the man who has saved 30,000 stray dogs

Greg Mahle has helped give an estimated 30,000 dogs a new lease on life. Mahle runs Rescue Road Trips, a nonprofit group that works to unite dogs in pounds with people ready to adopt them in other states for nearly a decade.Greg Mahle has helped save about 30,000 stray dogs in the last 10 years through his Rescue Road Trips...