Bridget Bower, the college’s archivist of 27 years, sifts through overflowing binders and boxes, using her passion for history to keep track of the college’s past.

The School of Business will hold a 20th anniversary celebration for the Center for Trading and Analysis of Financial Instruments at 9:30 a.m. Sept. 26 on the second floor of the Dorothy D. and Roy H. Park Center for Business and Sustainable Enterprise.