In the Sept. 30 edition of the Thoroughbred Daily News, we ran an interview with John Sikura (Sikura: No Simple Solutions for a Fractured Sport, TDN, Sept. 27) in which he raised questions about the funding mechanism and purse of the Kentucky Derby. In Tuesday's TDN, industry insiders weighed in with their own commentary. Today, we publish additional opinions on the subject. Scott Heider, owner It made me smile recently when I saw my friend John Sikura shared his opinions in the TDN. Similar to the ongoing discussions we have...