Survival of the Fittest

This cat apparently thinks it's a lion.

Jack, a 15-pound orange-and-white cat, cat sits under a treed black bear in a backyard in West Milford, N.J., Sunday, June 4, 2006. When the bear climbed down, the cat chased it up another nearby tree. Neighbor Suzanne Giovanetti thought Jack was simply looking up at the bear, but soon realized the much larger animal was afraid of the hissing cat. The cat's owners called it away and the bear ran off. (AP Photo/Suzanne Giovanetti)