Mr. Jerry DiMaggio, P.E., D.GE, F.ASCE, and Dr. Jamal Nusairat, Ph.D., P.E., will be holding a 3-day Drilled Shafts seminar August 19th-21st in E.L. Robinson's Columbus office. The goal of this course is to provide participants with specific technical guidance on all aspects of designing, installing, and monitoring the construction of drilled shafts.