U.S. law enforcement and military personnel have deployed to two separate Latin American countries this week for distinct operations targeting criminal activity.

FBI agents arrived in Cuba to investigate a deadly speedboat shootout, according to Reuters reporting. The agency's presence in Cuba represents a notable law enforcement collaboration between the two countries, which have had limited cooperation in recent years.

Separately, American commandos joined Ecuadorian military forces in a joint mission along Ecuador's coast. The operation targeted what officials described as a suspected criminal hub operated by alleged narco-terrorists, CBS News reported.

The Ecuador mission involved dismantling criminal infrastructure in coastal areas where drug trafficking organizations have established operations. U.S. special operations forces worked alongside Ecuadorian troops in the coordinated effort.

Both deployments highlight ongoing U.S. involvement in regional security operations across Latin America, where drug trafficking and organized crime continue to pose significant challenges for local governments. The missions occurred independently of each other, with different agencies leading the respective efforts in Cuba and Ecuador.