Keywords: US Navy 101013-N-8863V-211 General Atomics technician Rigo Brambila, left, and scientist Rick Lee fire smoke rings at the audience during the 11th.jpg en RIVERSIDE Calif Oct 13 2010 General Atomics technician Rigo Brambila left and scientist Rick Lee fire smoke rings at the audience during the 11th annual Science and Technology Education Partnership STEP Conference The event sponsored by the Naval Surface Warfare Center Corona Division introduced more than 3 000 Inland Empire fourth through eighth grade students to career opportunities in science and engineering U S Navy photo by Greg Vojtko/Released 2010-10-13 101013-N-8863V-211 Navy http //www navy mil/view_image asp id 92794 U S Navy photo by Greg Vojtko PD-USGov-Military-Navy Images from US Navy location RIVERSIDE Calif Smoke rings |