Maddie Mastro is a two-time Olympic snowboarder known for pushing the limits of women’s halfpipe and landing historic tricks at a young age. The 25-year-old from Wrightwood, California, has built one of the most accomplished résumés in the sport, even as she continues to chase her first Olympic medal. Here’s what you need to know1. Maddie Mastro’s Parents Introduced Her to Snowboarding
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Mastro was born on February 22,…