Benjamin Song, 32, is wanted by the FBI in connection with an attack on the Fourth of July outside the Prairieland Detention Center in Alvarado.

The suspect, a former U.S. Marine Corps reservist, is accused of joining 11 others in an organized attack against officers at the Prairieland Detention Center.

A man charged with tampering with evidence in connection to the ambush on a U.S. Immigration and Customs Enforcement (ICE) detention center in Texas allegedly tried to conceal anti-government and anti-Trump documents.

Nancy Larson, the acting U.S. Attorney, said the planned ambush was not a peaceful protest but was designed to draw ICE personnel outside the facility.