Jack the cat treed a black bear that entered his yard twice. You can read the story here.
The only thing 'Ogi could tree is a can of gooshy food. And by "tree" I mean "beg for pitifully while his bowl is full of dry food".
Mental flotsam and musings... most likely around gaming, sci fi/fantasy, comics, or society in general. And beer. Mmmmm... beer.