The Detroit Briefs column on the Wayne County page notes that John Bruton, European Union ambassador to the United States , will speak March 7 at Wayne State on "Strengthening European and U.S. Relations." The speech will be at 2 p.m. in the Law School 's Spencer Partrich Auditorium. "Bruton's visit comes at a time when events in Europe are of great interest and concern to America ," said Fred Pearson, director of the Center for Peace and Conflict Studies.