"General Yeager's life story is inspiring and embodies dedication,
accuracy and technological achievement -- all key concepts important in the
product development process of companies who are represented at the 2005 Solid
Edge User Summit and Executive Symposium," said Bruce Boes, vice president of
Solid Edge marketing, UGS.

Note: UGS Solid Edge and Transforming the process of innovation are
trademarks or registered trademarks of UGS Corp. He
reports to USEC Senior Vice President and Chief Financial Officer
Ellen C.
USEC Inc.

1851 emile

com

To register for the Solid Edge User Summit and Executive Symposium
http://www.----USEC Inc."
Prior to joining USEC, Barpoulis was vice president and treasurer
of National Energy + Gas Transmission , Inc.

loom inventors

1851 electrician

, a leading global
provider of product lifecycle management (PLM) software and services, today
announced that Retired Air Force Brigadier General Charles "Chuck" Yeager will
deliver the 2005 Solid Edge User Summit and Executive Symposium keynote. (National Aviation Hall of Fame is a registered mark of
trademark of National Aviation Hall of Fame, Inc.

1851 disk

or its subsidiaries in the
United States .

Business Editors/Energy Editors

BETHESDA, Md. Wolf.
"John's expertise in raising capital for large construction
projects in the energy industry will be extremely useful to USEC as we
pursue growth strategies and seek construction financing for our
next-generation uranium enrichment technology , American Centrifuge,"
said Wolf.

microphone loom

He was an inventor and master electrician.

technological phonograph

CONTACTS:
Susan Cinadr
513-576-3736
Susan.

improvements edison

In Germany, he made a mechanical loom for making fabric.

advocate edison

28-30 at the Hilton Netherlands Plaza hotel in Cincinnati.

About UGS
UGS is a leading global provider of product lifecycle management (PLM)
software and services with nearly 4 million licensed seats and 46,000
customers worldwide.
Barpoulis received a bachelor of arts degree in physics from
Vassar College and a bachelor of engineering degree in mechanical
engineering from the Thayer School of Engineering at Dartmouth
College.

improved inventors

com/summit .

Emile (Emil ) Berliner Born May 20, 1851 in Hanover Germany.

advances electrician

cinadr@ugs. Prior to that, he served in financial
positions of increasing responsibility in U.

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General Charles 'Chuck' Yeager to Deliver Keynote Address at Solid Edge User Summit and Executive Symposium Later this Month

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com . or its subsidiaries in the
United States and in other countries.

inventions microphone

Headquartered in Plano, Texas, UGS' vision is to enable
a world where organizations and their partners collaborate through global
innovation networks to deliver world -class products and services while
leveraging UGS' open enterprise solutions, fulfilling the mission of enabling
them to transform their process of innovation.

Died August 3, 1929 in Washington, DC , USA.

advances improvements

chuckyeager. "His background with energy utilities makes him a valuable
addition to our team . Department
of Defense.

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"Like General Yeager, UGS is committed to pushing
the limits and helping our customers change the game in their industries by
transforming their processes of innovation.

ugs.) All other trademarks, registered trademarks or service marks
belong to their respective holders . (NYSE:USU)
announced today that John C. He also earned a master of business administration degree
from the Tuck School of Business at Dartmouth College.

Then, later, in the United States, he improved Edison's telephone by creating a microphone piece and finally developed the first phonograph record player using a flat disk.

graham 1870

technological transmitter

Barpoulis has been elected vice president
and treasurer by the Board of Directors. (NEGT), formerly a
subsidiary of PG+E Corporation., a global energy company, is the world 's leading
supplier of enriched uranium fuel for commercial nuclear power plants.

Moved to the United States in 1870 to work in a fabric shop.

emile transmitter

USEC Board Elects John Barpoulis Vice President and Treasurer

emil inventors

"
A recipient of the Congressional Gold Medal, Presidential Medal of Honor
and Purple Heart , General Yeager is the first and youngest military pilot to
be inducted into the National Aviation Hall of Fame.

phonograph edison

Best known for piloting the first supersonic aircraft flight and for
flying the Bell X-1A at more than twice the speed of sound, Yeager is expected
to describe for Summit attendees how he pushed the limits of technology to
seek speed, performance and precision even when many said it could not be
done.S.

improved technological

com

1870 disk

For more information on UGS
products and services, visit http://www. Generating Company, an
NEGT subsidiary, and served as a consultant with Berner, Lanphier and
Associates, which provided analytical services to the U.

inventors advances

For more information on
General Yeager and the General Yeager Foundation, please visit
http://www.

1851 berliner

PLANO, Texas, UGS Corp. The
2005 Solid Edge User Summit and Executive Symposium is scheduled for Sept.solidedge. Purple Heart is a registered trademark
or trademark of Military Order of the Purple Heart of the United States of
America, Inc. Barpoulis is responsible for
cash management, financial aspects of mergers and acquisitions, all
financing, risk management, and pension and benefit investments.