No other single chair has captured the spirit of modernism more than the Barcelona Chair, considered one of the best-designed chairs of all times. While commonly believed to be created by Mies van der Rohe, the Barcelona Chair was in fact a collaboration with his colleague and lover, Lily Reich. The two created this chair for the 1929 German Pavilion at Barcelona's International Exposition. My visit to view the production of the Barcelona Chair at Knoll factory in East Greenville, PA is is the focus of the new episode of my video blog, which will be out on Friday, produced by Antonia Marrero. Images courtesy of Knoll.