Relatives and friends are invited to the celebration. The couple requests no gifts.
The couple was married April 18, 1948, at the First Baptist Church in Durham. After 50 years, Oliver retired from Straub Case International in 2001. After working at Tabor College for 33 years, Marcella retired in 2002.
Their children are Gordon and Vicky Mohn of Hillsboro, Jeryl and Vicki Mohn of Sugar Land, Texas, and Karen and Bob Haug of Jetmore. They have eight grandchildren and six great-grandchildren.