Pulaski- Magnetti Marelli $1.2 million dollar loss in massive fire PULASKI, TN (WSMV) - Firefighters are working to determine what caused a large warehouse fire in Giles County. The flames at Magneti Marelli Suspensions were spotted by a truck driver. The fire chief said he believes the fire may have started between 11 p.m. Wednesday and midnight Thursday. The blaze destroyed a warehouse that was used to store auto parts and shopping boxes. The building is considered to be a total loss after the