CITGO Petroleum Corp. Marketer Donald Saunders of Warren, Ill.-based Saunders Oil has been honored with the 2010 William R. Deutsch Bucketeer Award for 50 years of service in the petroleum industry. The presentation by the Illinois Petroleum Marketers Association (IPMA) was made at the IPMA Membership Meeting on Friday, April 30. “CITGO is proud to…