Watch what happened on November 15 in this video of This Day in History. On November 15, 1776, the Second Continental Congress ratified the Articles of Confederation, which was the precursor to the United States Constitution. On November 15, 1943, Heinrich Himmler ordered that all gypsies under Nazi control be shipped to concentration camps. On November 15, 1969, Dave Thomas opened up the first Wendy's in Columbus, Ohio. Lastly, on November 15, 1867, Wall Street was introduced to the stock ticker. The invention of the ticker revolutionized the stock exchange because now information could be transmitted in real time.
The 1968 Democratic National Convention is seen as one of the most significant cultural and political watershed moments of the Vietnam Era. Delegates clashed over the ideological future of the fractured Democratic Party while anti-war protestors and police battled in the Chicago streets.