ST. LOUIS--(BUSINESS WIRE)--Bank of America today announced that Jackie Yoon has been named market president, serving as the company’s enterprise leader in St. Louis. In this role, Yoon will work across the region to connect Bank of America’s business lines to deliver integrated financial services to individuals, families and businesses. She will also lead Bank of America’s corporate social responsibility work in the market, which leverages the unmatched capabilities of the company to help part