The Security and Emergency Response Training Center (SERTC) at the Transportation Technology Center has grown significantly over the last few years and is now an active member of the National Domestic Preparedness Consortium. This allows the center to provide expanded training opportunities to more responders. We serve the world of emergency responders with hazardous materials response training to surface transportation. Rail, highway, or intermodal; freight or passenger, SERTC is training tomorrows responders.