Tinker got one chipmunk this morning. I believe he got the left rear Achilles tendon, as the thing was limping on that side, and he was letting it climb up the tree till it just got high enough and then he pulled it down by the tail. He did this for about an hour, and then Noodle also got into the act. They both got bored and walked away eventually.
Later, another one pops out of the pachysandra bed right between both Tinker and Noodle, and happens to squeak. Two heads whip around, and the stalk begins anew. One cat would be bad enough, but when they work together, that’s bad news.