Frank Figueroa
Frank Figueroa was a high-ranking agent of the United States Immigration and Customs Enforcement ( ICE ) , which is the largest and primary investigative arm of the United States Department of Homeland Security ( DHS ) . 
<triplet> United States Immigration and Customs Enforcement <subj> United States Department of Homeland Security <obj> parent organization <triplet> United States Department of Homeland Security <subj> United States Immigration and Customs Enforcement <obj> subsidiary