You have a nice truck and that hen knows it.Notice where hen with brood is roosting. They went on field trip for a couple hours then I released them to forage in yard to see if they might work their way back to barn. They did some powerful bug hunting in area centered on truck. Doors where left open for airing out. Pen was on top of bed hard cover and a couple chicks tried to get back to it. Hen preferred interior so that is where they went.
I assume that this grouping has returned to the barn before when they are turned loose to forage?
Have fun with this one!
Scott