Conspiracy Theorists Vindicated?

I.R.S. apologized because the agency

Singled out some Super PACs for extra scrutiny

If their applications for a 501(c)(4)

(That's the tax-free status social-welfare groups are for)

Happened to contain key words like "Patriots" or "Tea",

Thereby compromising donors' anonymity. 

If the group's political they use a different code

(Which still won't result in any taxes being owed)

But, it's not anonymous and - if you want my guess -

Losing that is why they're angry at the I.R.S.

Social-welfare groups are not supposed to organize

With a single candidate; a party in disguise.

In the current atmosphere; bi-partisan mistrust

Where attempts at compromise meet Tea Party and bust,

I.R.S. has questioned if the social welfare's served.

Frankly, I don't think it is...  So, why am I unnerved?