Add Yahoo as a preferred source to see more of our stories on Google. Homeland Security Investigations agent Chad Fredrickson holds an ancient cuneiform prism that was returned to the Iraqi government ...
A prism has a constant cross-section throughout its length. When the cross-section is a triangle, the prism is called a triangular prism. When the cross-section is a hexagon, the prism is called a ...
Homeland Security Investigations, a branch of the Department of Homeland Security, is responsible for investigating violations of import and export laws. LOS ANGELES — Federal agents on Thursday ...