I am a screenwriter in Hollywood Ca. researching my next film. I recently began work on a story centered around a regiment of men assembled by the British army that were used primarily in North Africa. These men were either dicipline cases or mentally handicapped. Story goes that they were trained ot be killing machines and became just that. To the extent that by the end of the war, they killed anything that that crossed their path including their allies. I heard these original stories from a group of WW2 veterans while on a trip to London. Unfortunately most have passed away and I am looking for fresh material. One of the more interesting stories was that all their equipment was painted bright colors to alert their own allies to divert.