I agree with Scott, people complaining about the heat is bs. Go to any high school in the area around 3:00 this afternoon and see how many of them are practicing football. I bet all of them and we do not hear about kids collapsing. Also, when do the cajuns hold their daily practices?
Sure it is hotter on the artificial turf... but lets blame that on the admin.
The issue is that people do not adequately hydrate themselves and thus the problem.