The Deep Foundations Institute is presenting a drilled shafts specialty seminar June 24 at the Hilton Oakland Airport Hotel. The program will give attendees the opportunity to learn from experts on the latest developments in drilled shaft design and construction, including load and resistance factor design, and seismic designing dealing with anomalies and obstruction. Exhibit space also is available. For complete details, visit www.dfi.org or telephone 973-423-4030.