So rare I find anyone interested in this stuff! Googled it:
"In general, no organization may qualify for section 501(c)(3) status if a substantial part of its activities is attempting to influence legislation (commonly known as lobbying). A 501(c)(3) organization may engage in some lobbying, but too much lobbying activity risks loss of tax-exempt status."
URLs are now banned in comments (thanks, spam bots!) but this came from the IRS.

Fig Newtons.

This is what Britons with any brains at all are asking themselves.

Untrue. Many nonprofits are engaged in activities that disqualify them from tax exempt status -- like lobbying Congress.

Not all non-profits have tax exempt status. The ones that do are "Corporations, organized and operated exclusively for religious, charitable, scientific, testing for public safety, literary, or educational purposes, or to foster national or international amateur sports, or prevention of cruelty for children or animals."

BTW Quantitative easing is not a significant source of money, on the scale of the US federal budget.

The American revolution is so inevitable and forthcoming that it happened over 240 years ago.

Hey, they get a dead guy to voice a character, and all you can say is the part is too small?

I hope it's not somebody else's.

I mean, your story more resembled fiction than fact.

Those dinosaurs were just not good about flossing.

I think adding suicide to the story improved it.