In celebration of the America’s Cup, the most coveted and elusive prize in sport and the apex of the sailing world, Prada unveils the Luna Rossa 34th America’s Cup Limited Edition Eau de Toilette ($82), exclusively at Macy’s and Macys.com.   The tireless schedule of racing in the demanding waters of San Francisco Bay began earlier this month with the Louis Vuitton Cup and continues through the summer until the final of the America’s Cup itself, scheduled in September. For these races, Prada’s L...