The results are in. According to a new Gallup Poll, Americans overwhelmingly believe that the Marine Corps is the most prestigious branch of the armed services. No word on whether it’s the dress blues, the tough image, or the elite missions undertaken by the likes of Force Recon and MARSOC, but with 47 percent of the vote, the Marines polled nearly three times higher for prestige than the next runner-up, the U.S. Air Force. As you can see from the Gallup chart below, the Marine Corps has been slowly increasing its edge over the other services in terms of prestige,…