DFI Technical Committee Chairs Augered Cast-in-Place Pile Mike Moran, Cajun Deep Foundations, LLC [email protected] Codes and Standards Thomas Gurtowski, Shannon & Wilson, Inc. [email protected] Deep Foundations for Landslides/Slope Stabilization Prof. J. Erik Loehr, University of Missouri-Columbia [email protected] Drilled Shafts Tom Hart, Black and Veatch [email protected] Driven Pile Clayton Signor, TX Pile LLC [email protected] Ground Improvement Marty Taube, Menard [email protected] Helical Piles and Tiebacks Dr. Howard Perko, Magnum Geo-Solutions, LLC [email protected] Sustainability Marine Foundations Gerry Houlahan, Moffatt & Nichol [email protected] Micropiles Jonathan Bennett, Brayman Construction Corporation [email protected] Seismic and Lateral Loads Mark Petersen, Shaw Group [email protected] Tiebacks and Soil Nailing Committee Ed Laczynski, G.A. & F.C. Wagman, Inc. [email protected] Marine Lasne, Soletanche Freyssinet [email protected] Testing and Evaluation Don Robertson, Applied Foundation Testing [email protected] Slurry Walls Nicolas Willig, Case Foundations [email protected] Soil Mixing Committee Dennis Boehm, Hayward Baker, Inc. [email protected] DEEP FOUNDATIONS • JAN/FEB 2013 • 63