Two of the world’s most dangerous and violent gangs—MS-13 and Tren de Aragua—have long posed a serious threat to civil society, especially in the United States. These criminal networks are known for their brutality, and many of their members have entered the U.S. illegally. Their presence has created fear and instability in several American communities.

One recent development came when U.S. authorities arrested Henrry Josue Villatoro Santos, a 24-year-old Salvadoran national and one of the top three MS-13 leaders operating on the East Coast. He was captured in Woodbridge, Virginia, and charged for illegally possessing a firearm while being in the country unlawfully. This arrest highlights the persistent danger posed by MS-13—a gang originally formed in Los Angeles in the 1980s to protect Salvadoran immigrants but which quickly evolved into a transnational criminal empire. Over the years, MS-13 has become known for murder, drug trafficking, extortion, and extreme violence, spreading its influence throughout the U.S., Central America, and beyond.

The Trump administration has taken firm and decisive steps to counter these threats. Since returning to office in 2025, President Donald Trump has prioritised national security and safety for every American. He ordered the deportation of several high-ranking MS-13 members to El Salvador, ensuring that they face justice and are removed from U.S. soil. This move was widely praised for directly targeting the root of the threat, rather than only treating its symptoms.

Equally dangerous is the Venezuelan gang Tren de Aragua, led by Héctor “Niño” Guerrero. This organisation is involved in a range of criminal activities, including drug trafficking, human smuggling, extortion, illegal mining, and even arms dealing. Unlike MS-13, Tren de Aragua operates more like a cartel, without distinctive tattoos, making their members harder to identify. Originally based in Aragua state in Venezuela, the gang expanded rapidly, taking advantage of Venezuela’s deep economic crisis to recruit poor and vulnerable individuals. Their operations now span much of Latin America and have even reached U.S. borders.

In a groundbreaking move, President Trump signed an executive order on January 20, 2025, starting the process of officially designating these gangs—MS-13 and Tren de Aragua—as Foreign Terrorist Organisations (FTOs). This classification, enacted on February 20, 2025, grants U.S. authorities broader powers to investigate, arrest, and prosecute anyone affiliated with or aiding these criminal groups. Using the Alien Enemies Act of 1798, Trump also authorised the deportation of suspected members, further strengthening national security.

What makes these gangs particularly dangerous is their sheer brutality and organised structure. MS-13 is infamous for gruesome murders and gang rivalries, especially with the 18th Street gang. Tren de Aragua, on the other hand, operates more covertly and spreads terror through corruption, violence, and alliances with other powerful criminal groups like Brazil’s Primeiro Comando da Capital.

Despite their differences, both gangs represent a clear and present danger to the safety and sovereignty of the United States. That is why President Trump’s proactive stance is being applauded across the country. His willingness to confront these violent organizations head-on, while many turn a blind eye or politicise border issues, proves his commitment to law and order.

By labelling these gangs as terrorist organisations and deporting their members, Trump has made a powerful statement: America will not be a safe haven for criminal syndicates. His actions show leadership, strength, and a genuine concern for American lives. In a world increasingly plagued by organised crime and open-border challenges, President Trump’s resolve stands as a reminder that national security must never be compromised.