This is one of the few shows in a while I've actually looked forward to watching every week. I know it's probably every bit as unrealistic as many military personnel have described here, but it's fiction. It's meant to tell a story, and just like any movie or (non-reality) TV show, it takes plenty of artistic license. I'm in the medical profession and I love "ER." Of course I laugh at how unbelievably inaccurate it usually is, but I enjoy it nonetheless. Additionally, I don't blame the doctors and nurses who act as advisors to the show; they don't produce it and have little more control over the script and special effects than imparting their own knowledge.
I'll definitely continue to watch "Over There."
