'Dwarf': Woman's Fight to Grow Taller

Tiffanie DiDonato was born with diastrophic dysplasia, a rare form of dwarfism. The condition left her with a "typical size" torso, but abnormally short arms and legs. Growing up in Marlborough Mass., Tiffanie is shown here around 18 months old. (Courtesy of Tiffanie DiDonato)