David at Brown

Photo of David Vishanoff by Rythum Vinoben, from http://www.rythumvinoben.com/Events/Islamic-Archive/i-K5dXZ8F/A

Photo of David Vishanoff by Rythum Vinoben, from http://www.rythumvinoben.com/Events/Islamic-Archive/i-K5dXZ8F/A

Photo of David Vishanoff by Rythum Vinoben, from http://www.rythumvinoben.com/Events/Islamic-Archive/i-K5dXZ8F/A