Nick Rosen is a partner, writer and producer at Sender Films, where he’s created feature films and television programs for NBC, The Weather Channel, National Geographic Channels International and The New York Times online since 2005. Rosen’s writing work has covered a diverse range of subjects: economic policy, civil war, yoga, professional wrestling and the esoterica of Welsh corgis. He has also developed a career as an on-screen and voice-over talent and is an avid climber and outdoor enthusiast. Rosen and Sender Films are frequent contributors to Mountainfilm, starting in 2002 with Front Range Freaks and with perennial favorites King Lines (Mountainfilm 2008) and Alone on the Wall (Mountainfilm 2010). Sender continues to follow Alex Honnold’s story with Honnold 3.0 (Mountainfilm 2013).