U.S. Immigration & Customs Enforcement – With a workforce numbering approximately 20,000 including deportation officers, special agents, analysts, and professional staff, ICE stands at the forefront of America’s efforts to strengthen border security and prevent the illegal movement of people, goods, and funds into, within, and out of the United States. The agency’s broad investigative authorities are directly related to our country’s ongoing efforts to combat terrorism at home and abroad. Learn more.