It's summer and the pecan trees have put out their leaves. I've been looking at a lot of trees lately. Why? Because there is a little white, fuzzy caterpiller that likes the poor pecan trees. And I want to make sure those things don't fall on me! They just drop out of the trees like leaves on a fall day. Yuck. Anyway, a couple of years ago, the worms were so bad, most of the pecan trees in town were eaten up. It can be horrible. This is one of our trees in the backyard.