25th MARCH ~ HISTORY ON THIS DAY

March 25th ~ This Day in History video by History.com ~ 1911: Triangle Shirtwaist Fire in New York City: One of the darkest moments of America’s industrial history happened on the 25th March 1911 when the Triangle Shirtwaist Company factory in New York City burnt down, killing 145 workers. The tragedy led to the development of a series of laws and regulations that protected the safety of factory workers better. | & more about history on this day in the video…