Mikaela Shiffrin Challenging Her Comfort Zone

ASPEN, Colo. (CBS4)– Mikaela Shiffrin earned 21 World Cup victories, two world championship titles, an Olympic gold medal and a pair of reindeer — that’s right, reindeer — by racing within her comfort zone.
Next for the 21-year-old skier: raising her speed limit.
She’s working with a new coach — Mike Day, the former giant slalom mentor of Olympic champion Ted Ligety — in order to help Shiffrin, in her words, “become comfortable with being uncomfort