The second Chairman of the NLRB, Harry A. Millis, led the board in a much more moderate direction. Lacking an economic division to give it ammunition to fight with Millis deliberately made the NLRB dependent on Congress and the executive branch for its survival. Millis made a large number of organizational changes. He stripped the office of Secretary of its power, set up an Administrative Division to supervise the 22 regional offices, initiated a study of the Board's administrative procedures, and genuinely delegated power to the regional offices. He removed casehandling and regional office communication from the jurisdiction of the Office of the Secretary and created a Field Division. He also adopted procedures requiring the board made its decisions based solely on the trial examiner's report, authorized NLRB review attorneys to review trial examiner report, required decisions to be drafted ahead of time and distributed for review, authorized review attorneys to revise drafts before a final decision was issued, required trial examiners to emphasize findings of fact and to address points of law, and began holding board meetings when there were differences of opinion over decisions.