In the news plenty recently for cracking down on clenbuterol violations with out-of-competition testing, suspending a jockey over a suspected betting coup and overseeing the successful installation of a third, synthetic surface at Gulfsteam Park, 1/ST Racing's Chief Operations Officer Aidan Butler is making a name for himself in the industry as a proactive, no-nonsense executive. Wednesday, he joined the TDN Writers' Room presented by Keeneland as the Green Group Guest of the Week to discuss all of those recent stories, the improved safety record at Santa Anita, long-term plans...