ENR Art. Dept. Related Links: A Bold Individual Surety Claims His Coal-Backed Bonds are Rock Solid The following are completed or ongoing cases involving Edmund C. Scarborough and his company, IBCS, in federal district courts. The cases don't include lawsuits against the National Association of Surety Bond Producers (settled), the U.S. Army (ongoing) or those in state courts or actions involving state departments of insurance.13 involve or involved Scarborough or IBCS-related bonds in which Scarborough or IBCS was the plaintiff or defendant. 6 involve a payment bond going unpaid when a contractor could not pay subcontractors for a project. Three
Arch dams, classically curved monoliths situated in narrow valleys, are not as common as other types of dams, such as embankment dams and gravity dams. ENR takes a look at some of the biggest arch dams in the world, both completed and under construction.