Dangit Olive, you're letting all the air out!
Ninjas Are Everywhere: Cat Opens Sliding Glass Door

Clearly honing her cat burglar skills in preparation of pulling off the purrfect heist, this is video of Olive demonstrating her very impressive skill at opening a sliding glass door. That take a lot of oomph! For reference, even I struggle to open my sliding glass patio door, and when I finally do I walk right into the screen door and everybody at the barbecue points and laughs and I lose my temper and tell them all the party’s over and to go home and leave their beer.