The TDN's popular annual series 'Mating Plans, presented by Spendthrift,' continues today in a conversation with Robert Tillyer, farm manager of William and Donna Shively's Dixiana Farm. AMERICA'S TALE (9, Gio Ponti - America's Friend, by Unusual Heat) to be bred to Taiba She's in foal to Jackie's Warrior and she's a Grade II winner. We thought Taiba was good value. He's a very attractive son of Gun Runner that won three Grade I races. DIAMOND WOW (5, Lookin At Lucky - Patriotic Diamond, by Hat Trick {Jpn}) to be...