Question: what is the title of the person who runs the house of representatives?
Answer: Speaker of the House, the Speaker of the House

The presiding officer is the Speaker of the House , who is elected by the members thereof and is therefore traditionally the leader of the controlling party . He or she and other floor leaders are chosen by the Democratic Caucus or the Republican Conference , depending on whichever party has more voting members . The House meets in the south wing of the United States Capitol .