This stunning young Krider's was the highlight of the 5 hours I spent with Jeff Wilson, David Kirschke, and several others over the course of the day. There was an adult Krider's in the area as well, but this young bird spent a lot of time kiting over the area in front of us.
Jeff and David had the Ferruginous very briefly yesterday morning, but we never saw it again.
This is a 100% crop, as the bird was still pretty distant for just a 400mm lens.