I watch alot of movies that are military based and i have my little moments when i see something not right. Now you would think hollywood could at lease be a little bit more smarter and make it look more real then it does, for instance hair is out of regulation, people have full grown beards or goatees. They saluted like its the hardest thing to get right, and thats like WHOOA and most of all everone knows that the most highest ranking is always to your right so why is it in movies a E-4 is walking to the right of a O-4, hmmm interesting or even the part where they dont use proper D & C. Even the part where they are calling each other on by name and not even rank when there is a seinor ranking involved. wow i tell you what if you never noticed. watch a military based movie and catch all the issues. in the movies it seems that the lowest ranking always punks out a officer in someway and gets away with it, but not in all movies.