Neil and Yvonne Clay Neil and Yvonne are celebrating their 50th wedding anniversary. They were married on June 11, 1966 at the Church of God, Kendallville, Ind. Neil is a graduate of Indiana University. Yvonne graduated from the University of Mississippi. Neil was an officer with Lincoln National Life, retiring with 38 years of service. They have been blessed with three children: Stephen, Brian (Jill) Clay, Carin (Gregg) Monteith, and six grandchildren.