Behind the Tape

The FBI’s Evidence Response Team (ERT) is a specialized group trained to process crime scenes with precision and care. They use advanced forensic techniques to locate, collect, document, and preserve evidence—everything from fingerprints and DNA to digital media and trace materials. ERT members are skilled in photography, mapping, and specialized recovery methods that ensure evidence is handled according to the highest scientific standards. Their work helps investigators piece together what happened, providing crucial support to cases across the region and around the country.