I believe this is a juvenile Cooper’s Hawk. It let me get surprisingly close without becoming alarmed and taking off. I even used my flash!
The scariest thing?? I almost dropped off my camera to have the CCD cleaned, but then didn’t because the woman who does it was going to be gone and I wouldn’t have gotten it back until next Tuesday! Whew!
Many, many thanks to my pal Linda for spotting him! :)