A memorial service for Irl H. Clarke age 78 of Knoxville will be Monday at 11:00am at the First United Methodist Church in Knoxville. Visitation will be Sunday beginning at 2:00pm with the family present from 6-8pm at the Winfield Funeral Home in Knoxville. Irl’s wishes were to be cremated. A memorial in his memory may be given to the Knoxville Alcoholics Anonymous Chapter, and condolences may be sent to the family at winfieldfh.com.