A review of the CFIUS process for implementing the Exon-Florio amendment : hearing before the Committee on Banking, Housing, and Urban Affairs, United States Senate, One Hundred Ninth Congress, first session, on the implementation of the Exon-Florio provision by the Committee on Foreign Investment in the United States (CFIUS), which seeks to serve U.S. investment policy through reviews that protect national security while maintaining the credibility of open investment policy, October 6 and 20, 2005.