#Repost @digspgh ・・・ One of the biggest scoops in Post-Gazette history filled the front page Sept. 13, 1937. In a six installment series syndicated across the country, Post-Gazette reporter Ray Sprigle revealed Supreme Court Justice Hugo Black’s membership in the Ku Klux Klan. Follow @digspgh for more of the story! #Pittsburgh #PGH #412 #Pittsburghhistory #PGDigs #PGPhotos #blackandwhite #retro #vintage #supremecourt