Judge refuses to hear IDT's Global Crossing bid Reuters, 02.27.03, 4:53 PM ET By Siobhan Kennedy NEW YORK, Feb 27 (Reuters) - A U.S. federal judge has dismissed attempts by telephone service provider IDT Corp. (nyse: IDTc - news - people) to scuttle the sale of bankrupt Global Crossing Ltd's assets to two Asian investors. IDT, citing a threat to U.S national security, on Monday said it would mount a rival $255 million to acquire Global Crossing's high-speed network, seeking to edge out a rival bid by Hong Kong's Hutchison Whampoa Ltd <0013.HK> and Singapore Technologies Telemedia Pte. But in...