AKRON (April 13)—R. Kent Marsden of the University of Akron is filling in for ACS Division Coordinator Lu Ann Blazeff, who remains on sick leave, and two other staff members are leaving. Marsden is serving as interim division coordinator while Blazeff is out, division officials said. Blazeff has been on sick leave for several months. Meanwhile, Finance Director Susan School and Exhibits Manager Sherri Poorman are leaving their jobs. Following a study and recommendation by an outside audit firm, the Steering Committee voted last week to eliminate the job of finance director, and replace it with a position requiring a bachelor´s degree in accounting with three to five years experience. School doesn´t have such qualifications. Poorman relocated to Kansas City, Mo., several years ago and continued to work as exhibits manager, but wants to devote more time to her family.