This is arguably not new regulation. Indeed, if there were no prior history of telecommunications regulation, it might well be argued that new legislation to ensure such interconnection would not be necessary. Application of Sec. 3 of the Clayton Act might reasonably be interpreted to prevent telecommunications service suppliers from denying other service providers access to its customers. See Datagate v. Hewlett-Packard, 914 F.2d 864 (9th Cir. 1991); XETA Inc. v. ATEX Inc., 852 F.2d 1280 (D.C. Cir. 1988); and Digidyne Corp. v. Data General Corp., 734 F.2d 1336 (9th Cir. 1984).