Aside from guidance in the case of a neglected, abused, or abandoned child or an offending juvenile, the forensic psychologist plays an important role in advocating for special needs children and advocating, on their behalf, enforcement of the antidiscrimination laws that apply to the educational system. This chapter is all about children of all ages. It discusses all aspects of children and the law through laws, psychology, and cases. The approach was chronological, in that the first part of the chapter addresses abused, neglected, and abandoned children (usually the youngest), then considers education, and ends with the main forensic psychology topic of juveniles in the justice system—that is, delinquents; their behavior, rights, and punishment; and the laws that affect them. Research into the adolescent brain was cited, as were several topical cases that illustrate the still fluctuating thinking about juvenile justice.