New York CNN  —  OpenAI co-founder and CEO Sam Altman denied allegations made by his sister in a lawsuit filed Monday, which claimed he sexually abused her for almost a decade. The lawsuit, filed in federal court in Missouri, accuses him of sexual assault and sexual battery spanning from 1997 to 2006. His sister, Ann Altman, alleged the sexual abuse began when she was three years old and her brother was 12 at their family home in suburban St. Louis, Missouri, according to the suit. The abuse