Each year, as many as 25,000 teenagers "age out" of foster care, usually when they turn eighteen. For years, a government agency had made every important decision for them. Suddenly, they are on their own, with no one to count on. What does it mean to be eighteen and on your own, without the family support and personal connections that most young people rely on? For many youth raised in foster care, it means largely unhappy endings, including sudden...