Because being a citizen is an act of bond, affiliation, loyalty, courage, duty. You owe your country great sacrifice to be its citizen, just as the country owes you support, community, liberty, health. A society is an organic whole, a living thing. Montagnards have suffered for their loyalty as American allies, which means they are halfway to being citizens already. The same thing with Contra villages in Nicaragua, Kurds and Christians in Iraq that provided so many translators and other local advisors in our wars there. I consider it a pathetic and evil abrogation of our duties as a nation that we have not properly honoured their loyalty. I would take a million of them before I took a single one of those cowardly twenty-something boys running away from Syria instead of fighting for the liberty of their homeland when they are at the fit and ready age for deeds of valour.