It took 75 years, but the Reichstag Fire patsy, Marinus van der Lubbe, has been exonerated of his "crime". The Guardian covered the news on January 12, and the New York Times mentions it today, 7 paragraphs into this article.
The innocence of van der Lubbe has been common knowledge to some for decades, and the truth of his "crime" was popularized by William Shirer in his classic book, The Rise and Fall of the Third Reich" back in 1960;
Will we have to wait this long for Oswald to be cleared? How about the 9/11 nineteen?
75 years is too long.