Law Bulletin headlines this week in history.10 years agoIn federal court — July 20, 2007The Dirksen Federal Courthouse is now offering free wireless Internet access in the lobby and second-floor cafeteria, Chief Judge James F. Holderman has announced.The service is available due to the City of Chicago's installation of equipment to support it.The access does not extend to courtrooms but is available in the courthouse plaza in the 200 block of S. Dearborn St.15 years agoAround the nation — July 17, 2002A man …