Video: Tesoro Plant Blast Injures Four Workers, Three Missing: Video

2nd April (Bloomberg) - Four workers were injured and three were missing after an explosion at a refinery, Tesoro Corp., Washington, the Associated Press said, citing the company. The blast was in aaphtha unit of the complex
CBSews Tesoro Plant blast injured four workers, three missing, AP Says Bloomberg 2nd April (Bloomberg) - Four workers were injured and three were missing after an explosion at a refinery, Tesoro Corp. in Washington State,

Video: Tesoro Plant blast injured four workers, three missing: Video