Iranian American scholar Pardis Mahdavi was once arrested in Tehran for lecturing about Iran's sexual revolution. She wonders if the country's current wave of protests might result in regime change.
Why a scholar banished from Iran 15 years ago is hopeful about the current protests vpm.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from vpm.org Daily Mail and Mail on Sunday newspapers.