Last fall, I marked the season for the harvesting of grapes to honor John Adlum, the little-known “Father of American Viticulture.” The origins of the first commercially viable vine in the American wine industry can be traced to the District of Columbia. Now, with the great interest in Alan Turing, the recent auction sale of <a href="http://blog.library.si.edu/2015/05/computers-and-washington/#more-'" class="more-link">more »</a>
