Grover Cleveland Twenty Second And Twenty Fourth President Of The United States Encyclopedia Of Presidents -

president of the united states wikipedia - the president of the united states potus is the head of state and head of government of the united states of america the president directs the executive branch of the federal government and is the commander in chief of the united states armed forces in contemporary times the president is looked upon as one of the world s most powerful political figures and as the leader of the only, united states encyclopedia britannica - united states officially united states of america abbreviated u s or u s a byname america country in north america a federal republic of 50 states besides the 48 conterminous states that occupy the middle latitudes of the continent the united states includes the state of alaska at the northwestern extreme of north america and the island state of hawaii in the mid pacific ocean