Homeschooling
in the Military

National Home Education Network

has a military section. I'd start with these folks.
http://nhen.org/nhen/pov/military/
This site answers the first question: Whose law do I follow - the state/country where we are stationed, or our state of residence?

 It also answers several other frequently asked questions, has links to support groups and e-lists as well as links to DoD and other alphabet soup military entities. NHEN also hosts an online message board for military homeschooling families and provides links to others. They also are tracking DoD et. al. policy changes as well as legislation.

HSLDA is also a good resource. Here's an overview page that will lead you to more specific information.

Military Homeschoolers.com

Valerie Moon does an excellent job in covering this issue for those who are in the military homeschooling and for those homeschoolers who want to join the military.

Military Home Educators Network

http://www.geocities.com/Heartland/Village/6678/
"MHEN is a forthrightly Christian organization created to provide information and networking for military homeschooling families.
MHEN is located on the island of Oahu, Hawaii. However, we encourage all military homeschoolers/potential homeschoolers to contribute and seek advice from this site. The primary focus of our organization is the military homeschooling family."

This organization also has an e-mail list and message boards.

SGT. MOMS-The Internet Site For Military Families

http://www.sgtmoms.com/
Here's their education page:
http://www.lilsis.com/KIDS/CLASSROOM/classroom.htm

From Ann Zeise's A to Z HomeSchool'sCool site:

http://www.gomilpitas.com/homeschooling/weblinks/military.htm
Support Groups, entering the military as a homeschool graduate, HSLDA and the military rules.