Meet 15 Guys Who Are Saving the World
These men are inspiring kids, beautifying cities and improving our health. Did we mention they're also quite easy on the eyes?
Photo: Andrew Hetherington
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Why we're fans:
Unaccustomed to the high sugar content in American food, the young Icelandic entrepreneur created Siggi's Skyr
—protein-rich fruit yogurt that's refreshingly low in the sweet stuff.
How his homesickness inspired his success