ALVARADO, Texas — New videos obtained by WFAA show the frantic police response after an Alvarado Police officer was shot in the neck in an attack prosecutors describe as a coordinated ambush outside an Immigration and Customs Enforcement (ICE) detention center on the Fourth of July.

Authorities have issued a Blue Alert for Benjamin Hanil Song, wanted in a North Texas ICE facility ambush on July 4 that wounded an officer.

Officials announced on Monday that 10 people were arrested for engaging in a "planned ambush" on an ICE detention facility in Texas over the Fourth of July holiday.