answer:We have voluntary military service options. In high school it begins as JROTC – or Junior Reserve Officer’s Training Corps. They learn basic drills, spend time after school working out, or working on gun showmanship (some of that stuff is really cool looking), and have extra classes on military history and such. It gives the kids going to college for ROTC – the Reserve Officer’s Training Corps – an idea as to what they’d like to specialise in, such as military law or whatever. These are kids who are planning on graduating college with a military officer position. They can receive a scholarship in return for sworn military service after graduation. It is not by any means compulsory.