91-year-old Aldena May Pluhm of Litchfield passed away Saturday (May 8).    Funeral services for 91-year-old Aldena Pluhm will be held Tuesday (May 11) at 11:00 a.m. at the Zion Lutheran Church in Litchfield. Visitation will be from 10:00 a.m. until the time of services at the church. Burial in Rovey Cemetery in Farmersville. Plummer Funeral Home in charge of arrangements.