FBI Captures Fugitive Linked to MS-13 Murder Conspiracy

For nearly four years, federal authorities hunted Joel Vargas-Escobar - known within the feared MS-13 gang as “Momia.” The long search ended quietly in a suburban Long Island, New York neighborhood. But the story behind his capture is anything but quiet. Vargas-Escobar is now facing serious charges linked to a string of brutal crimes, including 11 alleged murders committed across Nevada and California. His arrest has sent ripples through the Justice Department and law enforcement communities, bringing renewed focus to the violent grip MS-13 holds in parts of the United States.

A Fugitive Hiding in America

Authorities allege Vargas-Escobar was a high-ranking “shot caller” in the MS-13 “Parkview” clique - a faction based in the Las Vegas area, according to a news release from the U.S. Attorney’s Office for the District of Nevada. According to court documents, he helped lead a yearlong spree of violence that involved kidnapping victims, transporting them to remote desert or mountain locations, and killing them.

The Department of Justice (DOJ) reported that Vargas-Escobar had been deported to El Salvador in 2018 but later reentered the U.S. illegally. He remained a fugitive until his arrest in early April 2025 on Long Island. According to News 3 LV, FBI Director Kash Patel said, “The arrest of yet another violent and dangerous MS-13 leader is a major win for our FBI agents, law enforcement partners, and safer American streets. Our agents and analysts are continuously coordinating across multiple field offices and investigating with our valued partners to keep this work going - and we will not stop until that work is done.”

The Charges Against Momia

The charges against Vargas-Escobar include racketeering conspiracy, two counts of murder in aid of racketeering, and firearm-related offenses. If convicted, he faces a mandatory life sentence.

Prosecutors allege that MS-13 members under Vargas-Escobar’s leadership kidnapped victims and murdered them in isolated locations - a method the gang has long used to avoid detection and spread fear.

The Bigger Picture: MS-13’s Reach

The FBI describes MS-13 as a transnational criminal organization with more than 10,000 members in the U.S. and thousands more across Central America and Mexico. The gang is associated with a wide range of violent and criminal activities, from drug trafficking to home burglaries.

Vargas-Escobar’s arrest was part of a larger operation coordinated by Joint Task Force Vulcan - a DOJ initiative launched in 2019 to combat MS-13 and similar groups. According to the Justice Department, the task force has expanded its mission in recent years, targeting additional transnational gangs through investigations and coordination across state and federal agencies.

What’s Next?

Following his initial court appearance in New York, Vargas-Escobar was ordered to be transferred to Nevada, where he will stand trial. Federal prosecutors from the District of Nevada and the DOJ’s Criminal Division are expected to lead the case.

Authorities say his arrest marks a major step in dismantling MS-13’s leadership structure in the U.S., though they acknowledge the group remains active in many areas.

For the families of the alleged victims, justice is still uncertain - but the legal process is now underway.

References: Alleged MS-13 gang leader linked to nearly a dozen murders, on the run for years nabbed in Long Island: DOJ | MS-13 leader arrested in Long Island, faces charges for murders in Nevada | High Ranking MS-13 Leader And Fugitive Wanted For Multiple Murders Found And Arrested In Long Island