I was in Nevada this weekend. Yesterday morning we were having breakfast with family. We were sitting on the deck while breakfast was cooking and a bird I'd never seen before landed in the dead top of one of the trees. Obviously a raptor, largish - bigger than a redtail - gray with a black marking around the eyes. Looked it up and it's a Mississippi Kite. Apparently a pair returns to their house and yard every year. They're very territorial and dive bomb Matt sometimes when he's mowing.
Big time migrators, they winter in Brazil. There's a very small spot in SW MO that's identified as a summer breeding ground - typically their range is further south and east. Oddly enough, there's another small spot in Central Iowa and another in Ohio that are also identified as summer breeding grounds.
Lane has seen them when he was doing controlled burns in Louisiana. They would hunt the smoke when a burn was in progress, taking advantage of insects fleeing from the fire.
Sometimes it pays to keep binoculars in the truck, that was a cool sighting and I actually learned a little something.