Mexico City-born Regina Martínez became the first Mexican woman to compete as a cross-country skier at an Olympic Winter Games.
Sarah Schleper, who represented the U.S. at four Olympics, and Lasse Gaxiola will become the first mom and son to compete at the same Winter Games.
Motherhood in Alpine skiing can mean many things, from early morning training sessions to frozen fingers while cheering from the sidelines. For seven-time Olympian Sarah Schleper,