The Epidemiology and Laboratory Capacity (ELC) program has become one of the nation's most important investments in infectious disease preparedness, strengthening the workforce, laboratory capacity, and data systems that health departments rely on every day. In this bonus, long form episode, ASTHO President and Connecticut Department of Public Health Commissioner Manisha Juthani explains how ELC funding helped build a disease-agnostic data platform that gives local health departments real-time surveillance data. Michigan's Deputy State Epidemiologist Joseph Coyle discusses how ELC supports the specialized workforce, laboratory testing, and IT infrastructure needed to detect outbreaks, track emerging threats, and respond more quickly. Finally, CDC's Alvin Shultz traces the evolution of the ELC program over three decades, highlighting how flexible funding, strong governance, and cross-sector collaboration have created a national infectious disease response system that is ready for whatever comes next.