Douglas Leroy Mayer, 61, of Warsaw, Ind., passed away at 9:54 p.m. Thursday, Oct. 24, 2013, at Lutheran Hospital of Fort Wayne, Ind. He was a Research Lab Technologist for Zimmer Inc. of Warsaw, working there from 1975 until his retirement in 2006. Douglas was a lifetime resident of Kosciusko County, Ind., where he was …read more.