stryker, vehicles, crews, take, turns, basic, driving, course, schofield, s, east, range, although, strykers, can, hit, mph, highway, so, far, speed, limit, has, been, set, few, miles, per, hour, weapons, systems, will, be, fired, beginning, next, month, primary, operator, pvt, st, class, john, titus, sits, in, driver, seat, while, capt, jeremy, clardy, stands, open, hatch, behind, him, soldiers, are, training, to, operate, takes, ride, as, lookout, this, crew, heads, out, onto, road-test, vehicle, that, cost, up, million