Just who are we talking about? Someone who "identifies" with the opposite sex? Someone who acts like or dresses like the opposite sex? Does this involve desiring sexual relations with the same/opposite sex? Someone who has had or wants a sex change operation and/or hormonal therapy? Are these good candidates for the military? What if they claim to be female but display male genitalia during their medical examination? Do they get to pick whether they are treated as men or women? What if they conceal their gender dysphoria until after they are inducted and then demand reassignment and/or medical procedures? Should the military be obligated to accommodate their desires? It seems to me that there are a lot more questions to be answered rather than simplistically asking whether they should be discriminated against. Thoughts?