Bankers Trust Co. recently received an Iowa Bankers Association (IBA) Best of Iowa bank marketing award. The award recognized the company’s 2011 Business and Technology series, which consisted of two one-day conferences in which bank officers and nationally known experts gave existing and prospective customers information on important issues to help them improve their bottom line. Topics included emerging technologies, economic uncertainty and cybercrime. Bankers Trust received the award during the IBA’s annual marketing conference held May 4.