AT&T Inc. (NYSE:T) is a premier communications holding company. Its subsidiaries and affiliates - AT&T operating companies - are the providers of AT&T services in the United States and around the world. With a powerful array of network resources that includes the nation's fastest 3G network, AT&T is a leading provider of wireless, Wi-Fi, high speed Internet and voice services. AT&T offers the best wireless coverage worldwide, offering the most wireless phones that work in the most countries.  It also offers advanced TV services under the AT&T U-verseSM and AT&T DIRECTVSM brands. The company's suite of IP-based business communications services is one of the most advanced in the world. In domestic markets,  AT&T again ranked No. 1 in the telecommunications industry on FORTUNE(r) magazine's list of the World's Most Admired Companies.