Sandip Roy: Those Were the Days By Sandip Roy Published November 16, 2016 at 6:45 AM PST Listen • 5:59 1 of 3 Nguyen Qui Duc Photo courtesy of Bishan Samaddar 2 of 3 Street scene in Hanoi Photo Courtesy of Sandip Roy 3 of 3 Street scene in Hanoi Photo Courtesy of Sandip Roy/Cropped from original Sandip visits another "returnee," Nguyen Qui Duc in Vietnam.