My FI and I were planning to have all of his groomsmen wear their dress blues for our wedding. We have just found out his best man will be (honoroubly) discharged about 3 months before the ceremony. Is it ok to have him styill wear his uniform? Or should he wear a suit? Then, if he needs a suit, should we change the other groomsmen as well to suits? I would much prefer to be able to have him in uniform. While we aren't planning a full military-themed wedding, we want to incorporate elements because it has been and will be such a part of our life. However, we certainly don't want to violate and rules or accepted forms of behavior.
Thanks for your help!