Shannon Bishop Arvin has been tabbed to replace Bill Thomason when he retires as Keeneland's President and CEO at the end of 2020, the racing and sales company announced Thursday morning. Arvin, a partner at the Lexington law firm Stoll Keenon Ogden (SKO), has served as corporate counsel to Keeneland since 2008 and as Secretary and Advisory Member of Keeneland's Board of Directors since 2015. She will serve as the incoming President-elect beginning Sept. 1 and will officially transition to President and CEO on Jan. 1, 2021. She becomes Keeneland's...