Hazmat 1 responded to assist the Church Hill VFD with a two tractor trailer crash on US Route 301 just south of MD Route 302. A tractor trailer that was stopped on the shoulder of the road was struck by a passing tractor trailer. Both trucks sustained significant damage. One of the trucks lost one if its saddle tanks. Hazmat 1 pumped the diesel fuel from the remaining saddle tank preventing any further discharge into the environment.