When Jennie Dundas and Alexis Miesen, founders of Blue Marble Ice Cream, discovered the lack of ice cream in Brooklyn, their shop was born. Just one year later they are now expanding their two organic, grass-fed ice cream parlors in the borough, and adding a third in Rwanda, naturally. With the launch of their non-profit organization Blue Marble Dreams, they'll "explore the transformative potential of ice cream not just as a source of fun and......