Quite a while ago, I posted a video of Ooki Brothers Security on the job, guarding the house against the evil squirrels who invade the bird feeders.
Before there was Ooki Brothers Security, though, Kaja and Rhubarb, better known collectively as the Flying Monkeys, were on the job.
Evil squirrels take no vacations, and neither do our feline security services.
(As usual, you can click the picture for a larger version.)