DAVIS, Calif. — Against all odds, a cat suffering from a rare spinal cord infection is back on all fours, CBS Sacramento reported. Just three months ago, Gray was paralyzed from the waist down. His owner Jack Hill was living in Hawaii when he found him. Hill noticed Gray was having difficulty with his back legs. Within days, he lost his ability to walk altogether.Hill made a commitment to Gray and flew him to the world-renowned UC Davis Veterinary Hospital in California.