Kabir is being detained in Afghanistan. The other three appeared for a detention hearing Monday in Riverside, and all but Gojali were remanded to federal custody with no bail. His detention hearing was delayed.

A preliminary hearing is slated for Dec. 3, and an arraignment is set for Dec. 5.

Kabir is a naturalized U.S. citizen who was born in Afghanistan. Santana was born in Mexico, while Deleon was born in the Philippines. Both are lawful, permanent U.S. residents. Gojali is a U.S. citizen.