Signal Photo Companys were not just made up of "Photogs".
There were Cooks, Engineers, Camera Technicians, and even a Mail Clerk.
The below pages contain information on units
that had been edited out of the 167th's History Book.

Headquarters Units: Headquarters Administration Mess Hall Supply
Combat Units: Combat Unit 121 Combat Unit 122 Combat Unit 123 Combat Unit 124 Combat Unit 125 Combat Unit 126 Combat Unit 127 (C-G Unit) Combat Unit 128 Combat Unit 129 Combat Unit 1210 Combat Unit 1211 Combat Unit 1212 Combat Unit 1213 (Newsreel Unit 1) Combat Unit 1214 Newsreel Units: Newsreel Unit 1 (CU 1213) Newsreel Unit 2	Laboratories: The Base Laboratory Combat Lab "A" Combat Lab "B" Identification Units: Identification Unit 1 Identification Unit 2 Maintainence Units: Motor Pool Camera Repair Special Units: Publicity and Psychological Warfare C-G Unit (CU 127)

Common Abbreviations: DS = Detached Service
More information to come on these pages.