Sierra Nevada https://t.co/wq1NKoSpe7http://pic.twitter.com/0qepAX2mLk
— Thierry Crouzet (@crouzet) December 22, 2016
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1996‑2021 Thierry CrouzetSierra Nevada https://t.co/wq1NKoSpe7http://pic.twitter.com/0qepAX2mLk
— Thierry Crouzet (@crouzet) December 22, 2016