Credits
Produced by
Alexandra Garcia,
Mika Gröndahl,
Graham Roberts,
Joe Ward,
Mike Bostock and
Tom Giratikanon
Additional video by Peter Pilafian
Narration by Zena Barakat; Post Production by Ben Laffin
Photography by Robert Michael/AFP/Getty Images, Jung Yeon-Je/AFP/Getty Images; Cover photograph by Morry Gash/Associated Press
Sources: Christopher Creveling, Jessica Smith, Travis Jayner, Stephen Gough, U.S. Speedskating
Published: Feb. 14, 2014