HARRISBURG, Pa. - (Right) Sgt. Trevin G. Smith, a canvassing recruiter with Recruiting Substation Lancaster, Recruiting Station Harrisburg, speaks with Nicholas Long, a high school student from Enola, Pa., about opportunities offered by the U.S. Marine Corps during the Pennsylvania Farm Show in Harrisburg, Pa., Jan. 6, 2013. “I'm interested in at least learning more about the Marine Corps because it protects our nation,” Long said. (U.S. Marine Corps photo by Cpl. Juan D. Alfonso)