[United States Senate Manual, 107th Congress] [S. Doc. 107-1] [Rules for Regulation of the Senate Wing of the Capitol and Senate Office Buildings] [Pages 171-172] [From the U.S. Government Printing Office, www.gpo.gov] 131 RULE XII CORRIDORS, ETC. The corridors and passageways of the Senate wing of the Capitol shall be kept open and free from obstructions and free from any person or persons loitering or loafing in or around such places without any visible or lawful business and not giving a good account of themselves; and no stands, booths, or counters for the exhibition or sale of any article shall be placed therein. [[Page 172]]