I lost a friend Wednesday night.You're footing too much of the bill on stadium renovations at Arrowhead while the millionaire owner is rolling in dough. He cares only whether the stands --- and his pockets --- are filled, not whether there's a Super Bowl contender on the field. He has this silly rolling-roof idea and tries to sell it to you every few elections or so, trying to pick your pocket even further. He represents everything bad about the big business of sports because the NFL is the bully on the block. To reach Kent Pulliam, Star sports wire editor and former Chiefs beat reporter, call (816) 234-4370 or send e-mail to email@example.com.