COSHOCTON, OHIO (April 17, 2018) – Edward Zezlina, 67-years-old, and passenger Linda O’Brien, 71-years-old, were tragically killed in a plane crash that went down in a wooded area in Coshocton Thursday morning.(map) The couple had departed from Elyria airport in a single-engine Beechcraft Bonanaza plane early on Monday, headed to Florida. The flight service center…