U. S. Steel and Worthington Industries Complete Deal to Expand Worthington Specialty Processing Joint Venture

PITTSBURGH and COLUMBUS, Ohio, Oct. 1 /PRNewswire-FirstCall/ -- United States Steel Corporation (NYSE: X) and Worthington Industries, Inc. (NYSE: WOR) announced today that they have completed the previously announced plan to expand and modify their current Worthington Specialty Processing joint venture.

For more information about U. S. Steel, visit http://www.ussteel.com/.

For more information about Worthington Industries, visit http://www.worthingtonindustries.com/.

SOURCE: U. S. Steel

CONTACT: Media: John Armstrong, +1-412-433-6792, or Investors-Analysts:
Dan Lesnak, +1-412-433-1184, both of U. S. Steel; or Media Relations: Cathy M.
Lyttle, +1-614-438-3077, or Investor Relations: Allison Sanders,
+1-614-840-3133, both of Worthington Industries

Web site: http://www.ussteel.com/
http://www.worthingtonindustries.com/

Company News On-Call: http://www.prnewswire.com/comp/929150.html