Filed by General Motors Corporation
                                   Subject Company - General Motors Corporation
                                             and Hughes Electronics Corporation
                                        and EchoStar Communications Corporation
                          Pursuant to Rule 425 under the Securities Act of 1933
                                       and Deemed Filed Pursuant to Rule 14a-12
                                      under the Securities Exchange Act of 1934
                                                 Commission File No.: 333-84472



[ECHOSTAR LOGO]                                                   [HUGHES LOGO]
5701 South Santa Fe Drive                                          P.O. Box 956
Littleton, CO 80120                                       200 N. Sepulveda Blvd
                                                      El Segundo, CA 90245-0956

FOR IMMEDIATE RELEASE
AUGUST 13, 2002

                                 MEDIA ADVISORY

                          ECHOSTAR AND DIRECTV PRESENT:

           LOCAL CHANNELS AND AFFORDABLE BROADBAND EVERYWHERE IN OHIO


Columbus, OH - On August 15, 2002 at 9:30 a.m., John C. Mahaney, President, Ohio
Council of Retail Merchants will host a demonstration showcasing
satellite-delivered digital television and high-speed Internet access and
explain how the proposed merger between EchoStar Communications Corporation,
parent company of DISH Network, and Hughes Electronics, parent company of
DIRECTV, will make local TV channels available to every resident in Ohio.
Attendees will be able to surf the Internet, delivered via satellite, following
the demonstration.


   THE DEMONSTRATION WILL BE HELD AT THE OHIO STATEHOUSE - SOUTH HEARING ROOM
                                   AT 9:30 AM
                               ON AUGUST 15, 2002

        PRESS INVITED TO ATTEND. CONTINENTAL BREAKFAST WILL BE PROVIDED.
                                 RSVP MANDATORY.

                  PLEASE CONTACT JACOB EVANS AT (614) 241-2222.


In connection with the proposed transactions, General Motors Corporation ("GM"),
HEC Holdings, Inc. ("Hughes Holdings") and EchoStar Communications Corporation
("EchoStar") have filed amended preliminary materials with the Securities and
Exchange Commission ("SEC"), including a Registration Statement of Hughes
Holdings on Form S-4 that contains a consent solicitation statement/information
statement/prospectus. These materials are not yet final and will be further
amended. Holders of GM $1-2/3 and GM Class H common stock are urged to read the
definitive versions of these materials, as well as any other relevant documents
filed or that will be filed with the SEC, as they become available, because
these documents contain or will contain important information. The preliminary
materials, the definitive versions of these materials and other relevant
materials (when they become available), and any other documents filed by GM,
Hughes Electronics Corporation ("Hughes"), Hughes Holdings or EchoStar with the
SEC may be obtained for free at the SEC's website, www.sec.gov, and GM
stockholders will receive information at an appropriate time on how to obtain
transaction-related documents for free from GM.



GM and its directors and executive officers, Hughes and certain of its officers,
and EchoStar and certain of its executive officers may be deemed to be
participants in GM's solicitation of consents from the holders of GM $1-2/3
common stock and GM Class H common stock in connection with the proposed
transactions. Information regarding the participants and their interests in the
solicitation was filed pursuant to Rule 425 with the SEC by EchoStar on November
1, 2001 and by each of GM and Hughes on November 16, 2001. Investors may obtain
additional information regarding the interests of the participants by reading
the amended preliminary consent solicitation statement/information
statement/prospectus filed with the SEC and the definitive consent solicitation
statement/information statement/prospectus when it becomes available.

This communication shall not constitute an offer to sell or the solicitation of
an offer to buy, nor shall there be any sale of securities in any jurisdiction
in which such offer, solicitation or sale would be unlawful prior to
registration or qualification under the securities laws of any such
jurisdiction. No offering of securities shall be made except by means of a
prospectus meeting the requirements of Section 10 of the Securities Act of 1933,
as amended.

Materials included in this document contain "forward-looking statements" within
the meaning of the Private Securities Litigation Reform Act of 1995. Such
forward-looking statements involve known and unknown risks, uncertainties and
other factors that could cause our actual results to be materially different
from historical results or from any future results expressed or implied by such
forward-looking statements. The factors that could cause actual results of GM,
EchoStar, Hughes, or a combined EchoStar and Hughes, to differ materially, many
of which are beyond the control of EchoStar, Hughes, Hughes Holdings or GM
include, but are not limited to, the following: (1) the businesses of EchoStar
and Hughes may not be integrated successfully or such integration may be more
difficult, time-consuming or costly than expected; (2) expected benefits and
synergies from the combination may not be realized within the expected time
frame or at all; (3) revenues following the transaction may be lower than
expected; (4) operating costs, customer loss and business disruption including,
without limitation, difficulties in maintaining relationships with employees,
customers, clients or suppliers, may be greater than expected following the
transaction; (5) generating the incremental growth in the subscriber base of the
combined company may be more costly or difficult than expected; (6) the
regulatory approvals required for the transaction may not be obtained on the
terms expected or on the anticipated schedule; (7) the effects of legislative
and regulatory changes; (8) an inability to obtain certain retransmission
consents; (9) an inability to retain necessary authorizations from the FCC; (10)
an increase in competition from cable as a result of digital cable or otherwise,
direct broadcast satellite, other satellite system operators, and other
providers of subscription television services; (11) the introduction of new
technologies and competitors into the subscription television business; (12)
changes in labor, programming, equipment and capital costs; (13) future
acquisitions, strategic partnership and divestitures; (14) general business and
economic conditions; and (15) other risks described from time to time in
periodic reports filed by EchoStar, Hughes or GM with the Securities and
Exchange Commission. You are urged to consider statements that include the words
"may," "will," "would," "could," "should," "believes," "estimates," "projects,"
"potential," "expects," "plans," "anticipates," "intends," "continues,"
"forecast," "designed," "goal," or the negative of those words or other
comparable words to be uncertain and forward-looking. This cautionary statement
applies to all forward-looking statements included in this document.



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