Exhibit 99.2


             Motient Corporation to Commence Trading on the NASDAQ

Reston, VA, June 14, 2007 - Motient Corporation (Pink Sheets - MNCP.PK),
controlling shareholder of TerreStar Networks Inc. and TerreStar Global Ltd.,
today announced that NASDAQ has accepted its application to trade Motient's
Common Stock on the NASDAQ Global Market. The shares are expected to commence
trading on the NASDAQ Global Market on Wednesday, June 20, 2007, under the
ticker symbol "MNCP."

About Motient Corporation

Motient is the controlling shareholder of TerreStar Networks Inc. and TerreStar
Global Ltd., and a shareholder of SkyTerra Communications and Mobile Satellite
Ventures LP. For additional information on Motient, please visit the company's
website at www.motient.com.

About TerreStar Networks Inc.

TerreStar (www.terrestar.com), a majority owned subsidiary of Motient
Corporation, plans to build, own and operate North America's first 4G integrated
mobile satellite and terrestrial communications network that will provide
universal access and tailored applications throughout North America over
conventional wireless devices. TerreStar expects to be the first to offer
customer-designed products and applications over a fully optimized 4G IP
network.

About TerreStar Global Ltd.

TerreStar Global Ltd., a majority owned subsidiary of Motient Corporation
(MNCP), plans to build, own and operate the first next-generation mobile
satellite integrated with terrestrial communications networks that will provide
universal access and tailored applications throughout Europe over conventional
wireless devices. TerreStar expects to offer customer-designed products and
applications over a fully optimized 4G IP network.

Statement under the Private Securities Litigation Reform Act

This press release may contain forward-looking statements within the meaning of
the Private Securities Litigation Reform Act, with respect to the strategy of
Motient, its plans, and the transactions described in this press release. Such
statements generally include words such as could, can, anticipate, believe,
expect, seek, pursue, proposed, potential and similar words and terms in
connection with future results. Motient assumes no obligation to update or
supplement such forward-looking statements.

For more information:

Motient Investor Contact
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Robert Siegel
Motient Corporation
703-483-7802
robert.siegel@terrestar.com
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Motient Media Relations
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Andrew Krejci
TerreStar Networks Inc.
703.483.7856
andrew.krejci@terrestar.com
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