1644 Currency Identification (Oct. 26, 2016) Show Notes Hosts Nancy and Peter Torpey speak with Leonard Olijar, director of the Bureau of Engraving and Printing about current features to make US currency easier for visually impaired people to identify it, as well as their plans to make it easier still. We’ll also discuss their smart … Continue reading 1644 Currency Identification (Oct. 26, 2016) →