Mason Stewart, left, and Zephyr Martell amuse themselves with toys and sippy cups at 2941 in Falls Church, Va.
Mason Stewart, left, and Zephyr Martell amuse themselves with toys and sippy cups at 2941 in Falls Church, Va. Nevin Martell The Washington Post
Mason Stewart, left, and Zephyr Martell amuse themselves with toys and sippy cups at 2941 in Falls Church, Va. Nevin Martell The Washington Post