DE - IEEE search for the Department of Homeland Security. 20 results after some digging (mostly FEMA). RI - DHSSearch01.IEEE.0001.4.2 QY - (((((Author Affiliations:"United States Department of Homeland Security") OR Author Affiliations:"U.S. Department of Homeland Security") OR Author Affiliations:"Homeland Security Directorate of Science and Technology"))) OR ((((Author Affiliations:"Homeland Security Advanced Research Projects Agency") OR Author Affiliations:"Federal Emergency Management Agency") OR Author Affiliations:"U.S. Customs and Border Protection"))