From left to right, French Brig. Gen. Daniel Parzy, chief medical officer at the Armed Forces Biomedical Research Institute in Marseille, France, instructs Budapest, Hungary native 1st Lt. Csaba Pereszlenyi, from the Hungarian Defense Forces medical center in Budapest; U.S. Army Capt. Chana L. Mason, a former resident of Lawrenceville, Ga., and nuclear medical science officer for the 773rd Civil Support Team, 7th Civil Support Command from Kaiserslautern, Germany; and Polish 1st Lt. Joanna Siedlecka, a Bialystok, Poland native and officer with the medical prevention team assigned to the Epidemiological Response Center Military Service of the Polish armed forces in Warsaw, Poland, on the features of a portable lab and how to operate it in order to assist the Defense Threat Reduction Agency in testing the new system during the Transatlantic Collaborative Biological Resiliency Demonstration BIOSAFETY 2013 Workshop, here, June 26, 2013.