What the allies were trying to communicate both in the courtroom and to people back home who were just then learning about these horrible crimes. Prosecution for the United States will at this time present for the permission a documentary film con concentration camps. This is by no means entire proof which the prosecution will offer with respect to the subject of concentration camps. But this film we offer represents in a brief and unforgettable form an explanation of what the words concentration camp embody. I, george d. Stevens, colonel, army of the United States, hereby certify that from the 1st of march 1945 to the 8d of mai, 1945, i was on active duty, supreme headquarters al allied Expeditionary Forces and among my official duties was the direction of photographing of nazi concentration camps and prison camps as liberated by allied forces. The Motion Pictures which will be shown following this affidavit were taken by official United States Army Signal Corps photographic teams in