Hard to tell, but the lead chicky to the right had a piece of tomato and the others were giving chase. (By the way, don't forget, you can click on the picture to see a full sized view)
This is the little lame girl taking a nap in the sun. I think she likes the sand - it's easier for her to balance on when she hops around on one foot. She's pretty good at the hop-fly-a-foot-hop method of getting around, though, and while everyone else was chasing eachother trying to steal tomato pieces from eachother, she quietly took her piece to a corner and ate in peace. She seems to be competing for food, water and a comfy spot to sleep without any trouble. Even if she never lays an egg, I don't see any reason she can't continue to remain as part of the flock.