Extremist Dominionist Christians

Going back to the early-1980s at least, extremist Christians and now the Dominionist movement, have wanted to create "God's Army" within the framework of the US military. I served under an extremist Christian in my military intelligence unit in Augsburg, Germany, who was on a campaign to eliminate gays, atheists, Jews and Muslims from the US Army. Incidentally, he had the lowest reenlistment rate in the entire US military, so bad that it warranted a Congressional investigation. Not only was he discouraging good soldiers from reenlisting, he was robbing the military of valuable, experienced manpower - each linguist, for example, cost the military millions to investigate their backgrounds for the necessary security clearance, to train them in their target language, and for further training in the specifics of their jobs.

The 'War with Islam' this BBC article references isn't new, it's just more contemporary, and is just the tip of the iceberg of the larger extremist Christian movement.