This man talking with Lisa must be a professor. Most of them from other lands are pro-life. Most USA university professors seem unwilling to talk with us.
This large group of school children was headed toward the display, then they all suddenly stopped and diverted around.
Perhaps they noticed a warning sign, like the orange one here in the photo.
Tyler of the graffiti may be Ty Pennington the host of Extreme Makeover: Home Edition. One of the days at U of L, I noticed a student being pushed in a wheelchair and I recognized him as Patrick Henry Hughes, whose family was featured on that TV program on 2/17/08. It's a great story. Patrick has no eyes so he couldn't see the images.
This blonde girl knelt to take pictures of the GAP display. She looked rather shocked.