SAN JUAN, Puerto Rico - U.S. Immigration and Customs Enforcement's (ICE) Homeland Security Investigations (HSI) special agents, working jointly with Department of Homeland Security (DHS) partners arrested, arrested two suspected Dominican Republic smugglers Thursday. Law enforcement also seized a 20-foot yola (boat) and 155 pounds of cocaine, with an approximately street value of $1.6 million. The arrest followed a multi-agency at-sea interdiction in the Mona Passage. The crew of a U.S. Customs and Border Protection (CBP) aircraft detected two men aboard a suspicious yola traveling towards Puerto Rico during a law enforcement patrol Thursday afternoon, approximately 30 nautical miles southwest of Mona Island, Puerto Rico. U.S. Coast Guard in Sector San Juan proceeded to notify and divert several assets to approach the suspect vessel.