does my military ID work for reentry into the us from mexico?
No.
No. Going beyond border cities such as Tijuana, Mexicali or Juarez (the later is highly unadvised to visit), you will need a passport.
Yes, if you have a US ID and cross the border by car or foot, you will be OK.
Only for identification purposes. Not for driving.
You don't need a passport if you are coming back from Tijuana, I asked the immigration people and they said it's fine with the ID and Birth Certificate. Actually if you go walking there are 2 lines one for passport and the other one is for people that don't carry passport.
Military Identification. In the US military ID consists of both the pertinent military ID card, and the service member's dog tags.
yes you can go in any country
You do not. Obtaining or possessing an illegal federal ID is a crime. The only legal means of obtaining a military ID without serving in the military would be to become a military dependent.
Yes, the three of you will need a passport.
No you wont get disqualified from the military, im an illegal myself married a man in the Air force dont have any documents but they will work with you so your spouse will be able to get her military id. im in the process of getting my military id. so dont worry everything is fine.
Yes, a valid US Military ID card will get you on a flight.