Stupid fans standing during NHL game

[Weasel]

Watching Columbus/Bruins playing and noticed that in the far right side, even with the face off dot, is about 5 rows of people standing watching the game at rink level. Of course they are blocking the view for everyone behind them. They have ice level seats, costing $150 dollars and they are standing so they can see! Why don't the ushers tell these people to sit down? I have seen it in many games as I am sure everyone else has. I would tell them to sit down or go to an usher and get them to tell these weenies to sit down so those behind can see.

Has anyone experienced this at a game? Anyone know why they are allowed to stand and block the view of those behind them?