The address of the Tip O'Neill building is 10 Causeway Street. It may be torn down soon, because it is one of the most wonderfully unsightly buildings ever constructed. In the eighties they blew up a grand hotel that had gone seedy, and in its place they built this shrine to Congressman Tip O'Neill. It houses all the federal offices - the office of Social Security, and the Firearms Legitimization Bureau, the Bioshock Informant Management Corps, and the Soy Protein Tax Credit Administration, and the Federal Security Corn Slab Ektachrome Mediocrity Desk, plus another twelve important outposts of American impotence. And it has wireless Internet.