K9 Carts Give Pets New Lease on Life

K9 Carts, a Washington state company, has been giving old animals new wheels for more than half a century. Workers at K9 Carts have outfitted dogs and cats, but also lambs, rabbits, even a 90-pound turkey. K9 Carts custom fits the contraptions to each animal and ships 60 to 70 of them around the world each week. The company was the first of its kind in America and has been around for 55 years. Not a lot of people, however, know that walkers for dogs and other pets exist.