The Pierce County Library System Board of Trustees will meet in a special session to set the salary range for the new executive director position. The library’s executive director of 20 years, Neel Parikh, will retire this fall. The board will meet at 1 p.m. on Friday, May 30, via conference call from the board room at the library’s Processing and Administrative Center, 3005 112th St. E., in Tacoma. The meeting is open to the public.