Ankeny, Iowa — Casey’s General Stores, Inc. has hired Paul Suarez as its chief information security officer. This is a newly created role that will lead the cybersecurity team at the fourth largest convenience retailer. Suarez will report to Adrian Butler, chief information officer. He joins the company from Walmart. “Paul’s longtime retailer experience paired with his cybersecurity expertise will take Casey’s security strategy to the next level,” says Butler. With 35 years of experience in cybersecurity, network operations and telecommunications, Suarez will provide strategic leadership and direction for Casey’s …