Description Of Offering Offering Amount $ 15.0 B CUSIP Number 912795 ZW 4 Auction Date May 21, 2007 Issue (Settlement) Date May 24, 2007 Maturity Date August 23, 2007 Min Bid Amount $ 1000 Receipt Of Tenders Noncompetitive Bids Prior to 12:00 Noon Competitive Bids Prior to 1:00 PM ET Legal Notices | © 1998-2006 Econoday, Inc. All Rights Reserved.