Emily Walker was a member of the Bureau of Criminal Apprehension and the wife of Jason Miller. During the course of her career she would assist Jason on investigations and media relations, while Jason handled the difficult work. By 2575, she went back to college, earning her master’s degree in her field of study. She graduated and earned the title of lieutenant. After five years in management, she moved into the position of Director of Public Safety, overseeing the department’s safety and security, media relations, and emergency response. She retired from the department in 2605.