This article explores the perceptions and reactions of school and law enforcement personnel in the successful resolution of armed hostage and barricade events in schools. A total of 12 individuals from three schools were interviewed to determine (1) their salient roles related to the situations, (2) facilitative systemic conditions, (3) to what they attributed the successful resolution, and (4) their advice to other school professionals. Results suggest that establishment of trusting relationships between school personnel and all students is essential in successfully resolving school hostage and barricade events. In addition, respondents discussed the importance of awareness, training, and communications in resolving such events. Implications for school staff are included, along with limitations and future research directions. (Contains 1 table.)