To be fair, as much as I think Donald is a sleazy draft dodger... I don't think a sitting President's son should be sent off to war (nor do I really think Britain's Princes should, even though its common for them to have military careers). The military isn't going to miss a handful of ruler offspring and I'm sure protecting their children but keeping them involved could possibly cause other people to lose their lives. Don't even both trying to draft Trump's kid- he doesn't have to lie about bone spurs- just don't let other soldiers potentially take on greater risks to protect him.
Who'd protect that muppet? There more people stood about protecting him for a wage right now. Ideal target for some Iranian