I don't own a business or a website.
Mixing business and anything is sticky - especially in a society so divided as ours.
To show support, how about a simply yellow ribbon on the site? Definitely apolitical, troop supportive and for the most part will probably go on the pay-no-mind list of your customers but not by you.
Or maybe I should just put my head down and go back to working for the man.
I think that is exactly what I am struggling with.