Last fall we saw that beavers had built a lodge on the edge of our Frog Pond. Once before, in the spring some years ago, we had beavers in the pond but they didn't really get a lodge built so we hoped they were just passing through. We urged them on by keeping the overflow pipe in the pond clear. The beavers kept blocking it, and we kept unblocking it. We heard that beavers do not like the…