I am all for eliminating the tax breaks and the subsidies...I am just worried about the knee jerk reaction calling for "taxes on these windfall profits." There is something profoundly suspect about such a move. It says, damn near explicitly, that you can only make so much profit...anymore than that and the government will come in and take it away from you. This then raises the issue of how much profit is "too much?" What is going to trigger this governmental theft? Perhaps if Winddancer gets a bonus at work the government will step in and take it from her because its a windfall?
On the other hand, if the windfall profit is made because the companies gouged, or colluded to fix prices, or bribed some Senator for special favors from his committee, etc. then a punitive tax on that profit, perhaps in the form of a fine, as well as criminal charges, would be apt.
There is such a thing as unconscionable profits, not measured by size, but by how earned.