The U.S. Solicitor General has now received two extensions of time in which to respond to Initiative & Referendum Institute v U.S. Postal Service, 12-722, the case over whether individuals standing on an interior post office sidewalk may sign a petition. The Court has not yet decided whether to hear the case. The original response of the government, arguing that the Court shouldn’t hear the case, was due January 14, but that was postponed to February 12 and now has been postponed again, to March 15.