Might be time to take grandpa’s keys away. U.S. Supreme Court Justice Clarence Thomas embarked on a wild and fanciful journey of historical revisionism this week, delivering a speech that portrayed progressivism as a dire threat to America because Woodrow Wilson was a segregationist, and somehow that led to the rise of Hitler. Thomas delivered the hour-long lecture at The University of Texas at Austin School of Law on Wednesday in honor of the 250th anniversary of the founding of America. After