RTI International provides direct support to the COSSAP Category 2 state agencies and their subrecipients, including local jurisdictions working to achieve their project goals, which can include supporting Overdose Fatality Reviews across their states. Our key role is to leverage the different areas of expertise across RTI, such as public health policy and implementation science, as well as link sites to one another to create an environment of shared learning. RTI works closely with its partners, the Police Executive Research Forum and the National Governors Association, and the entire COSSAP TTA Collaborative.