| RD&T Strategy | Research Areas | Operating Administrations |
|---|---|---|
| Reduce Vulnerability and Improve Preparedness and Recovery | Preparedness and Response | FHWA, FTA |
| Security Risks and Vulnerabilities | FHWA, FRA, OST | |
| Secure Hazardous Materials Shipments and Assess Risks | Hazardous Materials Risks and Vulnerabilities | FMCSA, FRA, OST, PHMSA |