UPDATE 1-Hours passed before bodies retrieved at Texas plant -DuPont
November 17, 2014 at 13:47 PM EST
LA PORTE, Texas, Nov 17 (Reuters) - Medical personnel had to wait hours to retrieve four dead bodies after a hazardous chemical leak at a unit of a DuPont and Co plant in LaPorte, Texas, because they were not trained to use the proper safety equipment, the company said on Monday.