Ninety-year-old Luigi De Luca has been cutting hair for 25 years in South Florida, but the Sicilian can and will address any topic thrown at him with the air of a man whose knowledge far exceeds his chosen craft. Want to know about horseracing? De Luca has more than a few tips; he's been cutting hair at Calder Race Course (and Hialeah before that) for a quarter-century. How about opera? De Luca used to perform, and by his account, could have been one of the greats. He's happy to dish about famous tenors, national politics, or anything else. When you sit in Luigi's chair, the haircut is secondary to the conversation.