
Federal immigration agents were greeted by protests Thursday in the San Francisco Bay Area on their way out to a century-old, government-owned artificial island that houses a U.S. Coast Guard base.
U.S. Customs and Border Protection agents began arriving at Coast Guard Island to support federal efforts to track down immigrants in the country illegally. The Coast Guard is part of the U.S. Department of Homeland Security, along with Customs and Border Protection, and Immigration and Customs Enforcement, or ICE.