<i>1. Service may be voluntary, but it is still mostly the poor, both rural and urban who have few options out of High School.</i><p>Is that still true? I thought it had changed post-9&#x2F;11 (per [1]), has it reverted?<p>[1] <a href="http:&#x2F;&#x2F;www.heritage.org&#x2F;research&#x2F;reports&#x2F;2008&#x2F;08&#x2F;who-serves-in-the-us-military-the-demographics-of-enlisted-troops-and-officers" rel="nofollow">http:&#x2F;&#x2F;www.heritage.org&#x2F;research&#x2F;reports&#x2F;2008&#x2F;08&#x2F;who-serves-...</a>