The Executive Committee consists of the President, Vice Presidents (not to exceed three), Secretary, Assistant Secretary, Treasurer, Assistant Treasurer, the Chairman of each Standing Committees of the Branch, President of the Youth Units in the same community, the Branch Advisors in the High School Chapters, Youth, and Junior Youth Councils, and such other members at large not to exceed twenty-four to be elected at the regular election of the Branch, provided that the total membership of the Executive Committee shall not exceed 45 except by written authorization of the Board of Directors.