Improving Container Inspection Policies Using Radiography Data Citation: G.M. Gaukler, “Improving Container Inspection Policies Using Radiography Data”, Poster presentation at ARI Conference, Washington, DC, April 6-9, 2009. Associated Project: 1. SHIELD (Smuggled HEU Interdiction through Enhanced anaLysis and Detection): A Framework for Developing Novel Detection Systems Focused on Interdicting Shielded HEU