Good start. Get the open faggotry out, “don’t ask don’t tell” worked fine. Women serving where it makes sense, otherwise not. Cripes, this ain’t hard!
I think DADT was repealed by an act of Congress (in a lame-duck session as I recall), so that would require an act of Congress, but the other stuff, women in combat, Navy ratings, etc were just done by the Sec’y of Defense, or Sec’y of Navy and can be undone with the ‘stroke of a pen’.