A 19 year old South African runner has been declared a woman after all. There was some doubt about Caster Semenya’s <kas-ter   sa-men-ya> gender after she competed in the world championships in Berlin last August. She was an unknown until her world class times over 800 meters got officials scratching their heads. The International Association of Athletics Federation announced their final decision 10 months of discussions with medical experts. Click here  for more info.