OPB | Oct. 06, 2014
MONDAY: Portland-based radio show and podcast Destination DIY's "Oregon Inventors" series profiles three innovators you might not have heard of.
OPB | Aug. 23, 2013
The View-Master, a stereoscopic 3-D viewer invented in Oregon, turns 75 on August 24th. We'll talk to the inventor's daughter about her childhood memories of her father and how the View-Master played an integral part.