There is a great opportunity for collaborative learning when agencies conduct emergency preparedness exercises together. If different members of the community contribute to the development of these exercises, then this learning benefits the entire population. As it stands, preparedness exercises are being conducted with minimal regard to recommendations from previous exercises and real-world events. Along with the incorporation of intelligence into these exercises, the objectives should promote a more inclusive design process based on focused relevance, encouraging agencies to view themselves more as members of the greater community rather than individual entities. Terrorist organizations learn from past failures as well as successes, and emergency responders should strive to parallel this learning in order to develop tactical improvements. Emergency responders need to promote the idea of intelligence-driven exercise design in order to support community resilience through collaborative training. Municipalities should spearhead this effort, supported financially by the private sector. With this fusion of intelligence and collaborative exercise design, we can learn from the fires of yesterday and prepare for the emergencies of tomorrow.