Vlad Wojcik, Associate Professor of Computer Science, spoke to students, staff and faculty during a seminar on Linguistic Tools for Massively Parallel Computation on Feb. 26. Wojcik arrived at Brock in September 1981 after working in Geneva, Switzerland, as a management scientist at the European Headquarters of Digital Equipment Corporation. The Feb. 26 presentation marked his final appearance in the department's seminar series, as Wojcik will retire later this year.