NEW YORK – An American woman who was held in Iran for more than 13 months and accused of espionage said Sunday she and two men detained with her never spied or committed any crime, calling their arrest "a huge misunderstanding." Discussing her experience at the most length since her release Tuesday, Sarah Shourd underscored her gratitude at being released but said she felt only "one-third free" because her fiance, Shane Bauer, and their friend Josh Fattal remain in Tehran's notorious Evin Prison.