Chester Fritz Library extends hours The Chester Fritz Library is extending hours to support students completing class assignments and preparing for final exams. The library will remain open until 2 a.m. Sunday through Friday and until midnight Saturday. The library will begin intersession hours Friday, Dec. 19. Dining Services will provide a coffee and snack service in the library from 8 p.m. to midnight from through Dec. 17. -- Wilbur Stolt, Chester Fritz Library.