Student Secretaries Used At Tinley HighStudent secretaries will again be available to members of the Tinley Park High School faculty, according.to Robert A, Srndk, business education supervisor.The service provides student volunteer secretarial help to teachers with typing, duplicating, and collecting materials. It offers both occasional service through a steno-pool and dally service to those teachers requesting It.The student secretary program was initiated seven years ago and has grown steadily, now offering services of 31 volunteers during their study hall periods.The girls participating include Kathy Burklow, Pat Courtney, Pam Denison, Chris DeValk, Sandl Dlabaj, Karen Gleason, Kathy Kelly, Debby Kelma, Mary Ketter-man, Theresa Romanenghi, Kathy Sierackl, Linda Thomas, Judy Vece, Terri Weller, all of Tinley Park.Also, Carol Browne, Jerl Bunten, Nancy Evans, Jan Gawelczyk, Joy Green, Kathy Henning, Janet Kilty, Jo Ann Krol, Linda Krysko, Karen Ostrowski, Kathy Richmond, Eileen Scepkowski, Debbie Zelbis, all of Oak Forest.Also Shirley Conboy and Linda Haden of Markham; Gall Hoffman of Hazel Crest; and Marcy Toyser of Homewood.