A point about the Ann Coulter quote:
Examples at Fort Riley, where Hall is stationed, included a display outside his military police battalion's office with a quote from conservative writer Ann Coulter saying, "We should invade their countries, kill their leaders and convert them to Christianity."
I'm pretty sure it's a joke, in the same manner of 'Earth First; We'll Log the Other Planets Later'. I very much doubt it was posted as a serious example o what to do.

Another photo from Fort Riley shows the book "A Politically Incorrect Guide to Islam" for sale at the post exchange.
Oh noes! signs of a free society! We'd do best to squash it.

I think this tells us the basics of what we need to know about this lawsuit:
Weinstein has previously sued the Air Force for acts he said illegally imposed Christianity on its students at the academy. A federal judge threw out that lawsuit in 2006.
CR