I'm in a little bit of a different situation, because working in the business that I do and living in the city that I live in, I haven't had a problem with people who are gay. Since I was 10 I've been working alongside them, and some of my best friends are gay.
Evangelical Christians, who once were a ridiculed irrelevant sectarian movement, have, over just three decades, become a powerful voting bloc that can no longer be ignored.
Every soldier thinks something of the moral aspects of what he is doing. But all war is immoral and if you let that bother you, you're not a good soldier.