I_ICandy sold to finance search for missing boyCALAMUS, Iowa (UPI) — Relatives of John Gosch Jr. the West Des Moines newspaper carrier who disappeared on his route Sept 5, have begun selling candy bars to raise money for their nationwide search for the youngster.Dick and Bobbie Hesse, the boy’s uncle and aunt, have been asking Quad Cities-area businesses to sell the chocolate bars for $1 donations,The candy bars, which are the same kind sold by school band groups and other charities, are imprinted with Help find Johnny Gosch” in bold lettering on the wrapper.Mrs. Hesse, noting the Gosch family lived just outside the Quad Cities for about five years, hopes area residents will be willing to help with the investigation expenses, which she said amounted to more than $2,500 a weekGosch’s oarents conducted a similar candv