For those of us who grew up in this era, this movie was a very lovely trip down memory lane. As others have commented, the acting in this movie was not the best, but the attempt to recreate the era was quite realistic and exceptionally well done. The living conditions, the technology, the social mores and the nature of life at the time were very accurate well depicted.
I personally served at Ft McCoy and can vouch for the authenticity of the site and the facilities depicted in the film. This is a film that preserves an important historic story about a special place, like many other such places in WWII, and a unique group of people serving their county in whatever way they could and trying at the same time to preserve some sense of normalcy. I highly recommend it.
