Sunken Caisson Foundations for South Park Bascule Bridge Yang Jiang, Ph.D., P.E., S.E., HNTB Corporation, Bellevue, WA Unknown Foundation Testing and Emergency Repairs for the Lake Cushman Bridge Kathryn L. Van Hecke, USDA Forest Service, WA Daniel G. Stromberg, Collins Engineering, Inc., WA "Solutions for Emergency Bridge Repair" (Milltown Dam Removal) John Minman, P.E., S.E., CH2M Hill Gloria Beattie, P.E., CH2M Hill