They pointed out that it would be a conflict and needed to be left to law enforcement agencies a while back. They were unwilling to breach that particular boundary in this case. But Roger Stone has subpoenaed the server in his countersuit against the DNC in their lawsuit regarding the Wikileaks supposed hacking of the server.
How could the Supreme Court get involved in an arrest? Maybe Scalia knew something because he advised Rogers, but he wasn't in the position to enforce.
I'm completely with you there. I've never seen so many generals behind a President before. But they're the men who take the vow to uphold the Constitution seriously.