Pat Sajak's Head Is Out Of Control!

Is it just me, or does Pat Sajak's forehead get bigger with each passing year? When he started on "Wheel Of Fortune" in 1981, it was a manageable size. Now his cranium is just plain out of control. I think "Wheel" has been renewed through the 2010-2011 season, and by that time they'll have to strap that sucker down to keep it from exploding in the middle of the Mystery Round.