Richard O. Ulin '38, 2G, who succeeded Douglas Mercer '40, 21, as secretary of the Union Committee this winter, left College yesterday for Pensacola Naval Air Station. He will first learn machine-gunning, then receive a commission to teach it there.

Chief Specialist John Geston, in charge of the Naval Sci conditioning classes, was made a junior grade Lieutenant in the Naval Reserve and will leave today for Annapolis for similar work there.