A memorial service for 77-year-old Dr. William J. Dvorak will be held Saturday, November 23rd at 2p.m. at Woolson Friends Church in Richland. A memorial service will be held from 1-2p.m at the Church. Interment will follow at Richland Friends Cemetery. Memorial gifts may be directed to Pleasant Hill Community Church in Wheaton, Illinois or Woolson Friends Church in Richland.