Alison Qualter Berna, Brad Graff, Dan Berlin, and Charles Scott take a breather on their way to Machu Picchu. —Courtesy of Team See Possibilities
Dan Berlin is a world-class athlete: He’s run nine marathons (including New York and Boston's), completed two half Ironman triathlons, and jogged across the Grand Canyon—and back—without stopping.
He's also blind.
Two weeks ago, the Fort Collins resident became the first blind person to...
October 29 2015, 8:48 AM