While on vacation in California, one elderly Scottish couple received a visit from an unexpected guest -- so unexpected they didn't even notice him standing on their porch as they exited the house. Bob and Irene McKeown were on their way out for the afternoon when a baby black bear approached their front door. The cub -- who visits the Pasadena neighborhood often, say local residents, usually to scour their trash bins for food -- watched the oblivious couple pass him from just a few feet away, before he decided to follow them to their car. He ambled over to Bob, who felt the bear brush his leg and then turned around, shocked at what he found. As Bob explained to the local ABC affiliate, he yelled out in fear because he had never seen a bear before. Bob received "just a small nick" to his leg, and is expected to be fine.