On 16 April, the DTRA Technical Reachback Division hosted a meeting with the US Army Chemical Munitions Activity (CMA) from Aberdeen Proving Ground, MD. The visitors from CMA were briefed on the DTRA Technical Reachback Mission and its role supporting FEMA as the Interagency Modeling and Atmospheric Assessment Center (IMAAC). Discussions were also held on the potential for CMA to leverage DTRA's Hazard Prediction Analysis Capability (HPAC) software to support its mission in the continued dismantlement and neutralization of chemical munitions.