When CVFC, a conservative veterans’ group in California, applied for tax-exempt status with the Internal Revenue Service, its biggest expenditure that year was several thousand dollars in radio ads backing a Republican candidate for Congress.
The Wetumpka Tea Party, from Alabama, sponsored training for a get-out-the-vote initiative dedicated to the “defeat of President Barack Obama” while the I.R.S. was weighing its application.
And the head of the Ohio Liberty Coalition, whose application languished with the I.R.S. for more than two years, sent out e-mails to members about Mitt Romney campaign events and organized members to distribute Mr. Romney’s presidential campaign literature.
Political groups are not eligible for tax-exempt status.