Welcome To the
National Home Page
Communications Security (COMSEC) video training is now available
Training Home Page
Especially for Visitors
What is MARS, it's mission, membership benefits, and
how to join
Read one man's story.
Since the advent of MARS, and especially
Vietnam era, many have given their time to aid in passing MARSGRAMS and
making phone patches from service members to their family and friends.
Send a MARSGRAM
A free service for sending messages to and from
men and women
|Other U.S. MARS services:|
Ships and Overseas Units
How to participate in the
phone patch and MARSGRAM programs|
Homeland Security Threat Level color coding is no longer in use.
Updated 18 May 2014
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