Cool. Never saw that. I assume they're on migration when they show up in our area though.
I did see an active nest in southern Colorado once, where we stayed overnight at a lodge with another couple. Teensy-tiny little eggs.
in the photos i posted is a fledgling hatched at an old friends place out by lake arcadia. he usually has 20+ battling around his feeder. the female will continue feeding her young and teaching it for several days after they leave the nest
