The U.S. Senate Committee on Commerce, Science and Transportation is holding two public hearings this week on "Lessons Learned from the Telecom Act of 1996." Senator McCain will preside. The tentative list of witnesses includes David Dorman, CEO of AT&T; Richard Notebaert, CEO of Qwest Communications; James Geiger, CEO of Cbeyond Communications; Adam Thierer, Director of Telecommunications Studies at The Cato Institute; Charles Ferguson, Senior Fellow at the Brookings Institution; Reed E. Hundt, the former Chairman of the FCC during the Clinton...