Americans are paying the salaries of over 200 Internal Revenue Service (IRS) employees not to process tax returns or to assist confused taxpayers but to perform labor-union tasks, and two congressional Republicans are trying to pry the details of this legal-but-shady arrangement out of the agency. Last month, in response to a Freedom of Information Act request, Americans for Limited Government (ALG) obtained documents from the IRS showing that the agency has on its payroll 201 employees who, while they have job titles indicating that they do IRS work, actually spend all their time on the job taking care of...