PITTSBURGH, Feb. 27 /PRNewswire-FirstCall/ -- United States Steel
Corporation (NYSE: X) today announced two management changes at its Mon Valley
Works operating facilities. Lisa A. Roudabush has been appointed general
manager of Mon Valley Works and Mark G. Tabler has been named plant manager-
Clairton Plant. Roudabush replaces Anton Lukac, who was named vice president-
engineering & technology earlier today. Roudabush will report to Anthony R.
Bridge, vice president-operations, East. Tabler replaces Roudabush at
Clairton and will report directly to her. The changes are effective March 1.
Roudabush, 47, will be responsible for overseeing operations at four
facilities: the Edgar Thomson Plant (primary operations) in Braddock, Pa.; the
Irvin Plant (finishing) in West Mifflin, Pa.; the Clairton Plant (coking and
coal chemical operation) in Clairton, Pa.; and the Fairless Plant
(galvanizing) near Philadelphia.
Roudabush began working at U. S. Steel in 1982 as a student co-op at the
Research and Technology Center in Monroeville, Pa. Upon graduating from
college later that year, she joined the company as a management associate at
the research center and progressed through a series of increasingly
responsible research engineer positions before she was named research manager
for coated products in 1992.
In 1994, Roudabush was transferred to the quality assurance department at
Gary Works in Gary, Ind., to serve as manager of technology planning. She
moved through several different quality assurance positions in various areas
of the plant before she was named quality assurance manager-sheet products in
1997. Two years later, she advanced to manager of technology for the
department.
Roudabush was named manager-process technology at Mon Valley Works in
2001. She returned to the company's Research and Technology Center in 2003 to
serve as general manager of research and advanced to general manager-processed
products in 2004. She assumed her most recent position, plant manager-
Clairton Plant, in December 2006.
Roudabush, a Pittsburgh native, graduated from Carnegie Mellon University
in 1982 with a bachelor's degree in metallurgical engineering. She also
completed graduate-level work in metallurgical engineering and engineering
management at the University of Pittsburgh.
In his new position, Tabler, 46, and a native of Lima, Ohio, will manage
coking and coal chemical operations at the largest by-product coke plant in
the Western Hemisphere. Coke serves as the primary fuel for the company's
blast furnaces. Tabler joined U. S. Steel in November 2006 as director-coke
battery assessment at the company's Pittsburgh headquarters. Prior to
arriving at U. S. Steel, he spent 19 years at AK Steel, where he advanced
through increasingly responsible management positions including general
manager of the company's Butler (Pa.) Works and its Ashland (Ky.) Works.
Tabler earned a bachelor's degree in metallurgical engineering from The
Ohio State University in 1984. He is married and has four children.
For more information about U. S. Steel, visit www.ussteel.com.
SOURCE United States Steel Corporation