Aiken, after an emotional outburst at his father's shop, decides to re-enlist, then continues to patrol the streets of Iraq so that other soldiers won't have to go through what he's been through.
Aiken, after an emotional outburst at his father's shop, decides to re-enlist. The scene changes to show Aiken going through basic training again, then continuing to patrol the streets of Iraq so that other soldiers won't have to go through what he's been through.