The first time Rosie Brennan stepped onto a World Cup podium, she was holding a pair of classic skis. That was in Lillehammer eight years ago, December 2015, when she skied the scramble leg in Team USA’s third place finish. Since then, there has been more team revelry, plenty of skate podiums, some fast-starts, some near misses, but never an individual classic podium. Above all, in the intervening time, there has been perseverance. Stride for...