Hot on HuffPost Parents:
Sienna "Sinny" Bernal, left, and her twin sister, Sierra, pose for the camera. Courtesy of Chrissy Bernal
By Jessica DoyleMeet Sierra and Sienna Bernal -- 12-year-old twins from Texas. They both have blonde hair, enjoy shopping and ...The girls are the only twins in the world where one – Sinny – is a primordial dwarf.
One of my best friends is dating an awesome woman with a rare condition that has restricted the growth of her legs. She's just a little over three-feet tall. Last night I talked to him on the phone, and the issue came up that he might ...