Reston's Jennifer Davis Heffner and her preschooler, Lauren, were out bright and early Thursday morning to build this little snowman. After in a inch or two of snow fell in Reston overnight - the first measurable snowfall of the season - Fairfax County Schools announced a two-hour delay. That left a little time for fun in the flakes. Do you have any photos of Reston's snowfall? Upload them to this article.