Buy Thin Mints!
Or Samoas, or whichever is your favorite.
But definitely step up and buy a couple of boxes from the Girl Scouts this year. They're getting hammered by the Christian Right for accepting transgender Scouts.
The rightwing Washington Times I get has run at least four major articles and columns demonizing them for abandoning traditional morality and values, including Jesus (yes, that's right; their 'family values' columnist would restrict Scouting to Christians if she had her way).
So make sure to pony up for a box or two, even if you don't want to eat them yourself. (Surely you know someone who will.)
Support the tolerant Scouts and show them you appreciate their values just fine.