The U.S. State Department has announced sanctions against Giovanni Vicente Mosquera Serrano, alleged to be a leader of the Venezuelan gang Tren de Aragua. The department is offering a reward of up to $3 million for information leading to Mosquera Serrano's arrest. Tren de Aragua is a transnational criminal organization involved in various illicit activities, including drug trafficking, extortion, and human smuggling. The sanctions aim to disrupt the gang's operations and bring its leaders to jus