...From his perch as ranking Democrat on the Armed Services Committee, Mr. Levin has been running a one-man assault on civilian appointees fighting the war on terror. He currently has a "hold" on no fewer than four nominees selected by President Bush for key national security posts: Eric Edelman for Undersecretary of Defense of Policy, the No. 3 position at the Pentagon; Peter Flory, Assistant Secretary of Defense for International Security Policy; Alice Fisher, Assistant Attorney General in charge of the Justice Department's Criminal Division; and Benjamin Powell, general counsel in the office of new Director of National Intelligence. Keep...