I'm the last person to stick up for them, but they're just doing what they think is right. Of course I think they should be added on to the list of terrorists. I don't care about their beliefs and I don't agree with their morals and what they do. They teach their children to hate the homosexual which for all we know may be just as natural as skin colour. Extremists in all forms are dangerous. It's where we draw those lines are important.
All peoples have the right to believe what ever they want. It's not their right to shove it down my throat and expect me to like it. From my studies Christianity (originally) taught that you have to learn to seperate yourself from the rest of the world to attain "salvation" reading St. Augustine and all that (long before the bible was cannonised). From what I've read. The teachings of Jesus is fine and is a good ethical code, but the entire bible needs to be taken with a massive grain of salt for it to be palpable to me. Theses nut cases have pretty much thrown 90% of Jesus's teachings out. Calling them real Christians is like calling Al-Queda real Muslims. It's offensive to those who actually use their faith in a positive well mannered way.
Of course, I'm a mixed bag of beliefs, I think I'm best summed as a Spiritual Humanist, but maybe that because I get what Caul Sagan was saying.