On this day… March 20, 2011 Daily Post, On this day Leave a comment 550 Views Related Articles Protection Dogs in the Cannabis Industry January 28, 2019 Iditarod Through the Decades: 1980s January 25, 2019 Iditarod Through the Decades: The 1970s January 18, 2019 March 20, 1916: Albert Einstein publishes his general theory of relativity. Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Google+ (Opens in new window) Related robert forto 2011-03-20 robertforto Share tweet