Sparky chased this stray cat up a tree in our yard - I never saw a cat climb so high so fast. After a few hours, we could still see it shivering up in the tree. Tim decided to help motivate it to come down before it got much darker and colder outside, by climbing up a nearby tree. With a little nudge, the cat scrambled back down the tree super-fast and bounded off towards the pond. (notice how all the snow and ice had melted again on this day)