Tour of Local IBM Sites – Your Guide: Dr. Dave Bradley Join Dr. Dave Bradley, retired IBM engineer, for a nostalgic trolley tour of the many buildings in Boca Raton and Delray Beach occupied by IBM Boca back in the day. The tour will begin and end at the Boca Raton Innovation Campus (BRiC) headquarters in the former IBM main complex building starting at 9:30AM and returning at 12:30PM. Fee: $15, BRHS members $10