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



MEMORANDUM: EchoStar/HUGHES Merger Supporters

TO:

FROM:   Judianne Atencio, Director of Communications, EchoStar Communications
        Richard Dore, Director of Corporate Communications, Hughes Electronics

           Over the last several months, a diverse collection of consumer
groups, rural organizations, government officials, business groups and private
citizens have voiced their support of the pending merger of EchoStar
Communications Corporation and Hughes Electronics Corporation.

           In light of your ongoing interest in merger developments, we thought
you might find useful the following compilation of excerpts in support of the
merger. As you'll see below, the broad range of support reflects the numerous
benefits these groups and individuals see resulting from the merger. These
benefits include the proposal announced by HUGHES and EchoStar on February 26,
2002, that is designed to enable the combined company to deliver local broadcast
television channels in all 210 designated market areas across the United States
as soon as 24 months following the completion of the merger, and the ability of
the combined company to provide competitively-priced high-speed Internet access
via satellite.

           In addition to these comments and communications, the Federal
Communications Commission has received several thousand letters, filings and
comments supporting the merger.

           This compilation is provided as a resource for any future articles on
the merger. As additional comments are compiled, we will forward them to you via
e-mail for your files.

           -- HOUSE MAJORITY LEADER RICHARD K. ARMEY (R-TEXAS) IN AN APRIL 16
LETTER TO FCC CHAIRMAN MICHAEL POWELL:
           "These companies have obviously determined that consumers would have
access to more services through the combined company than would otherwise be
available, including not only more channels to choose from, but also more
different types of television offerings - like expanded high-definition
television, pay-per-view, high-speed Internet access and video on demand."

           -- REP. RICK BOUCHER (D-VA.) IN A COMMENTARY IN THE MAY 23 EDITION OF
THE HILL:
           "In view of the tremendous benefits rural residents will receive from
the merger and the absence of any disadvantage to them, I am strongly supporting
approval of the proposed merger by both the Department of Justice and the



Federal Communications Commission. I hope that those approvals will be provided
in the near future so that my constituents can benefit from the local-into-local
television service and the high speed Internet access services which the merger
will rapidly bring."

           -- REP. BARNEY FRANK (D-MASS.) TOLD CONSTITUENTS IN A MAY 16 LETTER
AS REPORTED MAY 17 IN BROADCASTING & CABLE:
           "Based on my analysis, both as a matter of national antitrust policy
and in terms of the impact I believe it will have on people I represent,
especially in Southeastern Massachusetts, I support the merger. The current
system has cable companies acting as a de facto monopoly in most places.
Consumers deserve a competitive alternative, and I believe a combined DBS
[direct-broadcast satellite] provider would be just that."

           -- REP. JIM DEMINT (R-S.C.) IN A MAY 15 LETTER TO ATTORNEY GENERAL
JOHN ASHCROFT:
           "Consumers are likely to benefit because efficiencies will allow the
merged company to reach more rural communities with `local-into-local'
television and broadband (high speed) Internet connections. In addition EchoStar
has promised that it will offer nationwide pricing so that everyone in the
country pays the same price."

           -- SENATOR MAX CLELAND (D-GA.) IN AN APRIL 10 LETTER TO FCC CHAIRMAN
MICHAEL POWELL:
           "As you know, much of my state is rural and does not currently have
an option for receiving affordable, high speed Internet service. The proponents
of the EchoStar-DIRECTV merger state that the combined company will be able to
deliver high speed service to the entire country at a nationwide rate As you
know, high-speed service is not a luxury, but it is becoming necessary to
deliver business and educational material As you review this merger at the FCC,
I hope you will review the opportunity this represents for ensuring that more
Americans, especially those in rural and traditionally underserved areas, have
access to high-speed Internet service."

           -- SENATOR BOB SMITH (R-N.H.) IN A MAY 23 LETTER TO FCC CHAIRMAN
MICHAEL POWELL:
           "Proponents have stated that the merger will benefit from the massive
increase in Direct Broadcast Satellite capacity, which will result in the
elimination of duplicative programming. As a result, consumers will not only
have access to national broadcasts, but local broadcasting with a
digital-quality picture and CD-quality sound at competitive rates."

           -- LOUISIANA GOV. MIKE FOSTER WROTE IN A JANUARY 17 LETTER TO
ATTORNEY GENERAL JOHN ASHCROFT:
           "Creation of a new satellite company with the size and technology to
match cable TV's offerings in programming choices and high-speed Internet access
would benefit our state's consumers and serve as a healthy competitive stimulus
for the pay-TV market."


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           --GEORGIA GOV. ROY E. BARNES WROTE IN AN APRIL 30 LETTER TO FCC
CHAIRMAN MICHAEL POWELL:
           "As we enter the 21st century it has become increasingly important,
if not imperative, for consumers to have access to high-speed internet services
for businesses, educational and communications purposes. Not only would this
merger provide new programming, expanded coverage of local channels, high-speed
internet access and other broadband services via satellite, it would also
initiate competition with the pay television market."

           OTHER GOVERNORS SUPPORTING THE MERGER INCLUDE MIKE HUCKABEE,
ARKANSAS; BILL OWENS, COLORADO; JANE SWIFT, MASSACHUSETTS; MIKE JOHANNS,
NEBRASKA; GARY JOHNSON, NEW MEXICO; FRANK KEATING, OKLAHOMA; LINCOLN ALMOND,
RHODE ISLAND; WILLIAM JANKLOW, SOUTH DAKOTA, AND SCOTT MCCALLUM, WISCONSIN.

           -- THE NATIONAL CONFERENCE OF BLACK MAYORS (NCBM) ON APRIL 25 PASSED
A RESOLUTION URGING THE FCC TO APPROVE THE MERGER. THE ORGANIZATION IS COMPOSED
OF 500 BLACK MAYORS WHO REPRESENT CITIES WITH A COMBINED POPULATION OF 40
MILLION:
           "(The) NCBM urges the Federal Communications Commission to grant
approval of the transfer of licenses and authorization from Hughes Electronics
Corporation to EchoStar Communications Corporation, and that NCBM believes that
people of color in our communities stand to gain significantly as a result of
this action by the Federal Communications Commission."

           -- J. LYNN CRANE, MAYOR OF HERRIMAN, UTAH, WROTE IN THE MAY 5 EDITION
OF THE SALT LAKE TRIBUNE:
           "This merger would benefit television viewers, whether they get their
service from satellite, cable or broadcast. And it would benefit Internet users
by providing a new source of reasonably priced high-speed online access. That
second reason is most important for Utah, because the merger would mean that
every home and business in the state would be able to get high-speed Internet
hookups, the so-called broadband access."

           -- CHRISTIAN JOSI, EXECUTIVE DIRECTOR OF THE AMERICAN CONSERVATIVE
UNION, IN A JANUARY 17 LETTER TO U.S. ATTORNEY GENERAL JOHN ASHCROFT:
           "I can't think of another potential merger more deeply rooted in free
market principals or more clearly in the public interest. Permitting this merger
to go ahead would open the door to a new level of competition between satellite
providers and cable companies in the pay-TV market, where big cable companies
now enjoy an 80 percent share."

           -- BOB STALLMAN, PRESIDENT OF THE AMERICAN FARM BUREAU FEDERATION, IN
A LETTER TO CONGRESS ON DECEMBER 17:
           "...the American Farm Bureau Federation believes that the proposed
merger is good for rural America. It will help revitalize rural communities and
small businesses and improve the quality of life of American farm and ranch
families."


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           -- GROVER G. NORQUIST, PRESIDENT OF AMERICANS FOR TAX REFORM, IN A
JANUARY 4 LETTER TO FCC CHAIRMAN MICHAEL POWELL:
           "In today's technologically charged communications industry, it's
clear that competitive choice has to come through competition across
technologies. The new EchoStar would expand that kind of competition and provide
a market-based competition for the cable companies and Bells. A timely approval
of this merger without burdensome conditions is clearly in the public interest."

           -- JASON THOMAS, STAFF ECONOMIST FOR CITIZENS FOR A SOUND ECONOMY, IN
A LETTER TO U.S. ATTORNEY GENERAL JOHN ASHCROFT ON JANUARY 30:
           "Satellite TV has provided a welcome competitive alternative to cable
in the pay-TV market. The combined EchoStar and DIRECTV could make much more
productive use of their now redundant broadcast spectrum and expand their
competition with cable."

           -- DAVID CHARLES, MD, NATIONAL ALLIANCE OF MEDICAL RESEARCHERS &
TEACHING PHYSICIANS, IN A JANUARY 28 LETTER TO FCC CHAIRMAN MICHAEL POWELL:
           "The EchoStar/DIRECTV merger would solve that problem by making
broadband easily accessible from every home in every suburb, rural county and
inner-city neighborhood in America. The `Digital Divide' would shrink from a
chasm to a small fissure."

           -- MARK Q. RHOADS, VICE PRESIDENT OF THE US INTERNET COUNCIL, IN A
JANUARY 13 LETTER TO FCC CHAIRMAN MICHAEL POWELL:
           "For Americans in communities already served by DSL and cable
broadband providers, the addition of satellite-delivered broadband services
represents an enrichment of competitive choice. For rural residents who have no
current access to broadband, the merged satellite company would provide national
coverage and access to the digital future. Satellite delivery of broadband
services is essential to the economic future of rural communities."

           -- AMY RIDENOUR, PRESIDENT OF THE NATIONAL CENTER FOR PUBLIC POLICY
RESEARCH, IN A LETTER TO FCC CHAIRMAN MICHAEL POWELL ON JANUARY 17:
           "In the classic free-market tradition, the merger would hold down the
costs and improve service in the pay-TV market by introducing a significant new
level of competition. EchoStar and DIRECTV together could make dramatically more
effective use of their combined broadcast spectrum, a finite and valuable
commodity that cannot be reproduced."

           -- PATRICK GOTTSCH, PRESIDENT OF RFD-TV, IN A FEBRUARY 25 LETTER TO
FCC CHAIRMAN MICHAEL POWELL:
           "Just as our forefathers revolutionized communication for rural
America with the advent of mail delivery to `isolated' areas 105 years ago, this
merger has this same potential impact to make `city' and `country' equal.
Without a network of ponies and riders, there would have been no Pony Express.
Without someone having the foresight to lay tracks across the most rugged


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terrain, there would have been no Iron Horse, and the West would not have opened
to civilization. The merger of DISH Network & DIRECTV has the potential to be
that `Golden Spike' "

           -- KAREN KERRIGAN, CHAIRMAN OF THE SMALL BUSINESS SURVIVAL COMMITTEE,
IN A LETTER TO FCC CHAIRMAN MICHAEL POWELL ON JANUARY 3:
           "The merger of these two leading DBS companies would mean enriched
competition for cable companies in the Multi-Channel Video Programming
Distribution (MVPD) market. More competition means better and more innovative
offers for consumers and small businesses. In terms of offering competitive
pricing and driving the rollout of advanced services, the EchoStar/DIRECTV
merger would do for the MVPD market what the Telecom Act of 1996 is still trying
to do for the telecom market."

           -- DAVID P. MCCLURE, PRESIDENT & CEO OF THE UNITED STATES INTERNET
INDUSTRY ASSOCIATION, IN A JANUARY 30 FILING WITH THE FCC:
           "The acquisition of Hughes Electronics by EchoStar Communications
will create a stronger, more capable satellite company that is better able to
compete, will have the resources to expand products and services, will reach
rural areas better than any other existing platform, and will offer expanded
choices to Internet Service Providers and their customers. USIIA strongly
recommends approval of the request for transfer of control."

           -- FORMER U.S. SENATOR MALCOLM WALLOP, PRESIDENT OF THE FRONTIERS OF
FREEDOM, IN THE JANUARY 22 EDITION OF USA TODAY:
           "The proposed EchoStar/DIRECTV merger is a winner for everyone. Their
combined broadcast spectrum would give the new company the technical ability to
carry many more local channels. And, of course, that spectrum would let them
offer nationwide satellite delivery of high-speed Internet access and other
broadband digital services. Satellite delivery of those services by the merged
EchoStar and DIRECTV would be a competitive sweetener for areas already served
by cable and satellite TV companies. For many rural areas of the West, however,
this merger offers the only affordable ticket to the digital future."

           -- BETH HAHN, PRESIDENT OF THE AMERICAN HOMEOWNERS GRASSROOTS
ALLIANCE, IN A LETTER TO THE EDITOR IN THE WILKES-BARRE TIMES LEADER ON MAY 5:
           "We all know cable needs a stronger competitor... The two satellite
companies together reach only 17 percent of the total pay-TV market; cable
television controls 80 percent. Homeowners would benefit from the merger through
increased programming, since the combined competitor will have more satellite
spectrum available to air more local channels, more movies, and more interactive
services and HDTV."



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SUPPORTERS OF ECHOSTAR/HUGHES MERGER

MEMBERS OF CONGRESS

SENATORS
1)         Senator Max Cleland (D-Ga.)
2)         Senator Bob Smith (R-N.H.)

REPRESENTATIVES
1)         Congressman Dick Armey (R-Texas)
2)         Congressman Rick Boucher (D-Va.)
3)         Congressman Jim DeMint (R-S.C.)
4)         Congressman Sam Graves (R-Mo.)
5)         Congressman Barney Frank (D-Mass.)
6)         Congressman William J. Jefferson (D-La.)
7)         Former Congressman Scott Klug (R-Wis.)
8)         Congressman Bob Schaffer (R-Colo.)
9)         Congressman Tom Tancredo (R-Colo.)

GOVERNORS
1)         Lincoln Almond (R-R.I.)
2)         Roy Barnes (D-Ga.)
3)         Mike Foster (R-La.)*
4)         Mike Huckabee (R-Ark.)
5)         William Janklow (R-S.D.)*
6)         Mike Johanns (R-Neb.)
7)         Gary Johnson (R-N.M.)
8)         Frank Keating (R-Okla.)
9)         Scott McCallum (R-Wis.)
10)        Bill Owens (R-Colo.)
11)        Jane Swift (R-Mass.)

MAYORS
1)         Baton Rouge, La. Mayor Bobby Simpson (R)*
2)         Herriman, Utah Mayor J. Lynn Crane
3)         Springfield, Mass. Mayor Michael J. Albano (D)
4)         National Conference of Black Mayors, Inc.

NATIONAL ORGANIZATIONS
1)         American Conservative Union
2)         American Farm Bureau
3)         American Homeowners Grassroots Alliance*
4)         Americans for Tax Reform*
5)         Association for Competitive Technology*
6)         Citizens Against Government Waste*
7)         Citizens for a Sound Economy*
8)         Competitive Enterprise Institute*


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9)         Defender's of Property Rights
10)        Frontiers of Freedom*
11)        Independent Women's Forum*
12)        National Center for Public Policy Research*
13)        National Alliance of Medical Researchers & Teaching Physicians*
14)        Project 21*
15)        Small Business Survival Committee*
16)        US Internet Council*
17)        US Internet Industry Association*

BUSINESSES
1)         Circuit City Stores*
2)         RFD-TV*
3)         Sharp Electronics Corporation*
4)         Thomson multimedia


* Letters from these supporters are available on the FCC website under
proceedings number 01-348.

Judianne Atencio  (303) 723-2010
Richard Dore  (310) 662-9670

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.

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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.

Neither EchoStar, GM, Hughes Holdings nor Hughes prepared these quoted
statements and neither EchoStar, GM, Hughes Holdings nor Hughes has verified the
accuracy of any particular statement made in these excerpts.

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