Thank you, everyone!
When I reach for her with my hand, she screams and runs, but that's what she always does. Bertha (the easter egger/ameraucana in question) and Felipa (the leghorn, whose name does not suit her and is likely to change soon) are very skiddish and don't like humans to mess with them. I can almost hear them saying, "Just open the door and put the food inside and go away quietly."
I don't know if she would really squat when I reach for her with my hand--she just runs to the end of the coop where I can't get her unless I crawl in and get chicken poop on my jeans, which sometimes I don't mind, but today I'm wearing new jeans I just bought Sunday & I can guarantee you I ain't crawlin' in that henhouse today! LOL!
I also need to find out what to do when it comes time to clip their wings. I'm so afraid of messing it up.