Days Pay a World War11 bomber purchased by Hanford employees

This is a rare picture taken at the Hanford Site I don't know the various men in the picture but i know they were very important people. I bought the picture at a second hand store in Kennewick for 34.00. 

The Hanford Site produced the plutonium for the two atomic bombs dropped on the two cities in Japan. I took a picture of the placard on the back of the picture and front of picture with my Cannon wide lens, then downloaded it to the computer, then put it on my site.