ZANZIBAR VAPOR: CLOUDS OVER STONE TOWN

The lanes of Stone Town are laden with a unique aroma. It's not just the smell of cloves and cinnamon, but the {tangwaft of vapor. From hidden shops, plumes of colorful smoke rise into the tropical sky. This is Zanzibar Vapor, a underground phenomenon that has become part of the fabric of this historic city. Kids gather in squares, their eyes glo