Last season some brilliant Arizona State students came up with the curtain of distraction which they used when the opponent was shooting a free throw. Just prior to the free throw being shot the curtain opens to reveal an amusing or weird thing. The shooter cannot help but to look at it and statistics show that it was quite effective in lowering opponents free throw percentages. Question: Will Iowa students get creative this year? Or is the "curtain of distraction" even legal in the B1G? It seems to me there is some sportsmanship statute that expressly prohibits this type of behavior. Heck the only Big heads allowed are the ones officially sanctioned by the University and passed out prior to the game. I would sure like to see our students do a better job of making CHA a great home court advantage!