Mystery Firm Asks SCOTUS To Block Mueller Subpoena

CNN reports:

An unnamed, foreign government-owned company in a mystery court case is asking the Supreme Court to pause a grand jury subpoena it received related to special counsel Robert Mueller’s investigation.

The Supreme Court appeal comes after a federal appeals court ruling that ordered the company to comply with the subpoena, which required it to turn over “information” about its commercial activity in a criminal investigation.

This is the first known legal challenge apparently related to Mueller’s investigation to make its way to the Supreme Court.