“The #IRS violated the [ #IRC] approximately 42,695 times by disclosing last known taxpayer addresses to #ICE ... without confirming that ICE’s request set forth the ‘address of the taxpayer with respect to whom the requested return information relate[d],’” the judge’s opinion stated.
The case is now before the US Court of Appeals for the DC Circuit, where the government is appealing Kollar-Kotelly’s November order that blocked the data-sharing arrangement.