INTERNALREVENUESERVICE
Internal Revenue Service
The Internal Revenue Service is the revenue service of the United States federal government. The agency is a bureau of the Department of the Treasury, and is under the immediate direction of the Commissioner of Internal Revenue. The IRS is responsible for collecting taxes and the interpretation and enforcement of the Internal Revenue Code.The above text is a snippet from Wikipedia: Internal Revenue Service
and as such is available under the Creative Commons Attribution/Share-Alike License.