operation of the Act as a whole." 5.Green Haywood Hackworth, Digest of International Law 324 (1943). 2) Special Message to the Congress Upon Signing the Department of Defense Appropriation Act, Pub. Papers of Dwight D, Eisenhower 688 (July 13, 1955): President Eisenhower, in signing a bill (H.R. 6042) that contained a legislative veto, st