Outspoken Iranian activist sews lips shut, stages silent sit-in

Prominent Iranian dissident Hossein Ronaghi was arrested and later released after holding a sit-in protest in Tehran.
Prominent Iranian dissident Hossein Ronaghi was arrested and later released after holding a sit-in protest in Tehran.

One of Iran's most vocal dissidents outside of prison is trying a new tack: sewing his lips shut and staging a silent protest at one of Tehran's busiest intersections.