Well there is that whole Brown v, The Board of Education precedent or more recently, Bush v. Gore. All afforded equal protection under the law.
The United States military DISCRIMINATES! Do you not understand that? Flat feet, asthma, obesity, frailty, age, homosexuality... you name it, you can be refused entry into military service if you're deemed unfit.
Now I'll ask again, where is your judicial precedent that military discrimination is unconstitutional?
I'm off to bed now. As you've zotted yourself, enjoy your martyrdom.
I'm sure you will. Self-important people always enjoy their maryrdom.