Ensuring Compatibility With Enhanced 911 Emergency Calling Systems Progress Report Hearing Before the Committee Energy and Commerce, House of Representatives

Witnesses: Michael Amarosa, V.P., Public Affairs, TruePosition; Steve Clark, V.P., Network Operations, U.S. Cellular; James A. Nixon, Senior Manager, Regulatory Affairs, VoiceStream Wireless; Andrew J. Rimkus, V.P., Airbiquity, Inc.; Steve Souder, Administrator, Arlington County 9-1-1 Emergency Communications Center; & Thomas J. Sugrue, Chief, Wireless Telecommunications Bureau.Upton, Fred is the author of 'Ensuring Compatibility With Enhanced 911 Emergency Calling Systems Progress Report Hearing Before the Committee Energy and Commerce, House of Representatives' with ISBN 9780756724245 and ISBN 0756724244.