 One month later in October 1861 one John Murphy asked the United States Circuit Court for the District of Columbia to issue a writ of habeas corpus for his son, then in the United States Army, on the grounds that he was underage.When the writ was delivered to General Andrew Porter Provost Marshal of the District of Columbia he had both the lawyer delivering the writ and the United States Circuit Judge, Marylander William Matthew Merrick, who issued the writ, arrested to prevent them from proceeding in the case United States ex rel.Murphy v. Porter.