What was the ending in brothers in arms by Paul Langan?

In "Brothers in Arms" by Paul Langan, the story concludes with the protagonist, a young man named a DJ, reconciling with the challenges he faces in his life, especially regarding his brother's involvement in gangs. After a series of events that test their bond, DJ learns the importance of family, understanding, and making better choices. The ending emphasizes themes of loyalty, friendship, and the desire to break free from a cycle of violence. Ultimately, DJ's journey reflects hope for a brighter future despite the difficulties he encounters.