20/20: Anna Mae He/Smallest Mom/Hotel Fees

An updated report on a bitter nine-year custody battle for an American-born Chinese girl. This week she moves to China with her birth parents. Then, a woman with a rare form of dwarfism who could possibly be the world's smallest mother. Her obstetrician advised her not to continue with the pregnancy, as it could possibly kill her. But despite the risk of death, she and her boyfriend decided to have the baby. Finally, an undercover report on hidden "extra charges" at hotel resorts.