ANKENY, Iowa--(BUSINESS WIRE)--Casey’s General Stores, Inc. (Nasdaq: CASY) today announced that after more than 26 years with the Company, Robert J. Myers, Chairman and Chief Executive Officer, will retire as CEO at the end of Casey’s 2016 fiscal year on April 30, 2016. Casey’s Board of Directors has named Terry W. Handley, currently President and Chief Operating Officer and a 34-year veteran of the Company, President and CEO, effective upon Mr. Myers’ retirement. Mr. Myers, 68, who has served