Watch Online Free HD Solarmovies. On September 16, 1920, as hundreds of Wall Street workers headed out for lunch, a horse-drawn cart packed with dynamite exploded in front of Morgan Bank — the world’s most powerful banking institution. The blast turned the nation’s financial center into a bloody war zone and left 38 dead and hundreds more seriously injured. As financial institutions around the country went on high alert, many wondered if this was the strike against American capitalism that radical agitators had threatened for so long.