HUIXTLA, Mexico (AP) — About 20 members of an extreme ultra-orthodox Jewish sect overpowered guards and escaped a government shelter in southern Mexico where they had been held since one of their leaders was arrested last Friday on organized crime and human trafficking allegations.

Mostly made up of children wearing long, flowing robes, members of the Lev Tahor sect pushed their way out of the complex Wednesday night, climbing over one guard from a private security company who had fallen to the ground. The federal government’s shelter for children and families in Huixtla usually receives migrants detained by immigration officials.

They climbed aboard a waiting truck outside and headed toward Mexico’s border with Guatemala. Local police, National Guard and Mexico’s immigration agency said they did not pursue them.

On Sept. 23, authorities arrested Menachem Endel Alter of Jerusalem, and Moshe Yosef Rosner of New York, leaders of the Lev Tahor sect on allegations of organized crime and human trafficking in Tapachula near the Guatemalan border.

These grab from an AFP video shows members of the Jewish Lev Tahor sect escaping from a detention shelter in Huixtla, Chiapas state, Mexico, on September 29, 2022. Twenty members of the Jewish Lev Tahor sect escaped from detention in Mexico following a raid targeting the group, which is accused of drug trafficking and rape, an official said Friday. (Photo by BENJAMIN ALFARO/AFP via Getty Images)

Lev Tahor has had legal problems elsewhere.

Last November, two leaders of the group were convicted of kidnapping and child sexual exploitation crimes in New York. They allegedly kidnapped two children from their mother to return a 14-year-old girl to an illegal sexual relationship with an adult male.

The sect is known to have members in Canada, the United States, Mexico, Guatemala and Israel.