At the time of his retirement in 2016, Roy Holladay was serving the Operation Manager for Ministerial and Member Services of the United Church of God. Mr. and Mrs. Holladay have served in Pittsburgh, Akron, Toledo, Wheeling, Charleston, Uniontown, San Antonio, Austin, Corpus Christi, Uvalde, the Rio Grand Valley, Richmond, Norfolk, Arlington, Hinsdale, Chicago North, St. Petersburg, New Port Richey, Fort Myers, Miami, West Palm Beach, Big Sandy, Texarkana, Chattanooga and Rome congregations.