todaysdocument: Identification Card for Prohibition Agent Isidor Einstein, 4/1/1920 From the series: Identification Card Files of Prohibition Agents, 1920 - 1925 Along with his parter, Moe Smith, Isidor “Izzy” Einstein was probably the most famous Prohibition agent in the 1920s. An immigrant from Austria-Hungary, Einstein had no background in law... - http://jenn2d2.tumblr.com/post...