A-list equestrians to compete in Longines Masters

A-list equestrians to compete in Longines Masters

Equestrians including Michael Bloomberg’s daughter Georgina, Bruce Springsteen and Patti Scialfa’s daughter Jessica and heiress Ariana Rockefeller will compete in the Longines Masters at Nassau Veterans Memorial Coliseum this weekend. Bloomberg and Springsteen will ride in a speed challenge for $100,000 and…