by Michael David SmithFiled under: NFL Media WatchSteve McNair Jr, a senior wide receiver at Hattiesburgh High, is having a great season. He has received several scholarship offers and is also taking some snaps at quarterback. That's nice to hear.The NFL is considering mandating helmets for umpires in 2010. That's long overdue.Those are among the observations I've made on Twitter so far this Week 7 Sunday, and if you want more like it, you can follow along below or follow me on Tw...