Nothing is known about this man's life prior to or as the outbreak began, expect that he lived in the United States.
This man is among the militiamen hiding near the border crossing and opens fire on the La Colonia refugees. After the crowd of people flee, he approaches an injured Luciana and Nick and takes them into custody.
After Broke Jaw Ranch suffered an outbreak due to an anthrax attack on the ranch's militia, it is unknown what happened to this militiaman. It is possible he survived the attack or was one of the many victims who were poisoned or killed by a zombified resident. If he managed to survive the attack, then he would be likely many of the people that was devoured by zombies, succumbed to suffocation or was killed a zombified resident while passing out.
This list shows the victims this man has killed: