FMC Corporation Extends Contract with AT&T for Global Networking and Hosting Services

Philadelphia, Pennsylvania, August 29, 2007

AT&T Inc. (NYSE: T) has announced that FMC Corporation (NYSE: FMC), a Philadelphia-based multinational chemical company that serves the agricultural, industrial and consumer markets, signed a two-year contract extension for networking and hosting services. AT&T will continue to manage and build network solutions to support 45 FMC facilities in the United States, Canada, Central America and Asia.

A team of AT&T Integration Solutions specialists works closely with FMC to maintain a seamless global network that supports voice, data and Internet Protocol applications. Multiprotocol Label Switching (MPLS) technology provides each FMC location with direct connectivity to all other company locations. At the same time, remote Virtual Private Network (VPN) dial-in capabilities allow FMC employees to connect to the company's global network from off-site locations with increased efficiency and reliability.

Additionally, FMC hosts business applications at two of AT&T's climate controlled Internet Data Centers (IDCs). Each IDC is shielded from intrusion and failure by multilayered security, diversity measures and rapid response recovery measures.

"AT&T offered us the most comprehensive networking solution with the capability to manage both domestic and international sites on the network," said Frank Gregg, director of technical infrastructure operations and security for FMC Corp. "The scalability and security features of AT&T's global network were highly impressive. We are confident that AT&T has the technical infrastructure and consulting expertise to support our ever growing and evolving telecommunications needs."

Through the reliable AT&T BusinessDirect® portal, FMC has online access to tools that provide near real-time reports on network performance and direct access to billing, ordering, inventory and trouble-management systems. In the 2007 Yankee Group survey of leading carriers that provide wired and wireless services, AT&T BusinessDirect portal was ranked as the best e-portal in service categories deemed important to enterprise customers.

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About FMC Corporation
FMC Corporation is a diversified chemical company serving agricultural, industrial and consumer markets globally for more than a century with innovative solutions, applications and quality products. The company employs approximately 5,000 people throughout the world. The company operates its businesses in three segments: Agricultural Products, Specialty Chemicals and Industrial Chemicals.

About AT&T
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. Among their offerings are the world's most advanced IP-based business communications services and the nation's leading wireless, high speed Internet access and voice services. In domestic markets, AT&T is known for the directory publishing and advertising sales leadership of its Yellow Pages and YELLOWPAGES.COM organizations, and the AT&T brand is licensed to innovators in such fields as communications equipment. As part of its three-screen integration strategy, AT&T is expanding its TV entertainment offerings. Additional information about AT&T Inc. and the products and services provided by AT&T subsidiaries and affiliates is available at www.att.com.

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