Federal authorities are actively searching for Benjamin Hanil Song, accused of a central role in an \"ambush\" at an ICE detention facility in Alvarado,

The FBI is searching for Benjamin Hanil Song in connection with a July 4 shooting at the Prairieland Detention Center in Alvarado, an ICE-operated facility.

Benjamin Hanil Song is accused of shooting an Alvarado police officer during an attack on the Prairieland Detention Center.

AUSTIN, Texas (KAUZ) - The Texas 10 Most Wanted Fugitive List now features Benjamin Song. At Governor Greg Abbott’s order, Texas Crime Stoppers is also offering a $10,000 reward for Song. The FBI is also offering $25,000 for information that leads to Song’s arrest and conviction.