I witnessed an imm. Cooper's Hawk miss 3 times today in my backyard. It was the same bird, having a distinctive mottling on the back. The first time it tried for two doves on the birdbath and then circled back to the feeders for some others. It then lurked around the yard for at least ten minutes. I shot some video of that. About two hours later (1:30pm) it flashed through the yard after a cardinal. Then at 4 o'clock it tried for 15 minutes to flush some sparrow out of the bushes. Being a stay-at-home Dad isn't all bad. I have seen 4 adult accipiters strike or devour birds, but have never seen a successful attack by an imm. Tom Beal Glenn Dale, MD PS Four more misses and it can be a Redskin.