DADT fics where John isn't gay.

[jen-odette.livejournal.com]

I was wondering if there are any fics out there that deal with DADT (e.g. gay soldiers in Atlantis, homophobia, the repeal of the law etc) but where John is straight. I've found lots that have him in the closet and stuff, but are there any fics that have him being supportive of the gay community without being gay himself?

Thanks in advance!