ouse of Representatives (in the south wing) and the Senate (in the north wing) as well as the offices of the congressional leadership. This floor also contains three major public areas. In the center under the dome is the Rotunda. The semicircular chamber south of the Rotunda served as the Hall of the House until 1857; now designated National Statuary Hall, it houses part of the Capitol's collection of statues donated by the states in commemoration of notable citizens. The Old Senate Chamber is north-east of the Rotunda, which was used by the Senate until 1859, has been returned to its mid-19th-century appearance.(AOC.gov)The third floor allows access to the galleries from which visitors to the Capitol may watch the proceedings of the House and the Senate when Congress is in session. The rest of this floor is occupied by offices, committee rooms, and press galleries. The fourth floor and the basement/terrace level of the Capitol are occupied by offices, machinery rooms, workshops, and other support areas.(Aikman, 149)The capitol building is open everyday to the public except for New Year's Day, Thanksgiving Day, and Christmas. Admission tickets are free, of course since the american people did pay for it through thier tax dollars. It is estimated that about 10 million people come to visit this monument every year. Tours every thirty minutes of the capitol building are open from 9:00 a.m. to 4:30 p.m. everyday. For recorded information regarding tours of the Capitol, call 202-225-6827. (AOC.gov)Since the building of Congress was built it has been through many stages. Being the meeting house for the bodies that govern our land of the free since 1793. The United States Capitol is one of the greatest structures in the world also serving as a symbol to the people of our nation. It will forever be the heart of our nation.(New Book, 420)...