Understanding your blood oxygen levels when you are at rest is something that you need to do if you want to make the most of the oxygen that's entering your body. Normal blood oxygen levels for the average American is about 90 to 100 percent oxygen saturation.
President Role & Responsibilities. The President is the senior volunteer leader of ACTE and serves at the order of the Board and the membership. The President is the Chair of both the Board of Directors and the Executive Committee. The President has general supervision of all business and affairs of the Association and gives direction and inertia to the formulation and achievement of the Associations philosophy, mission, and strategy, and goals.
He also has power of clemency--he can pardon sentences and commute sentences. he president appoints ambassadors, ministers, and consuls--and receives ambassadors and other foreign officials to the U.S. The President is responsible for the protection of Americans abroad and of foreign nationals in the United States.aking the world better, one answer at a time. The President of the United States is the official head of the United States Government. Unlike the Queen of England and U.K., which is an hereditary, mostly figurehead position (nowadays), POTUS is not.