When it comes to any disaster, it is almost always caused by a small mistake way before it even happens instead of a singular freak event that affects an entire industry. Planes, ships, and even trains are not immune from what can crassly be called a "cock-up cascade", and history is sadly littered with the remnants of these events. Hidden among these infamous incidents is what is considered to be the deadliest train crash on the New York City subway system, as well as one of the deadliest train crashes in America. What started as an attempt to circumvent striking workers led to an error of mismanagement, inexperience, and ultimately an unnecessary loss of human life. The Brooklyn Rapid Transit's Malbone Street Wreck is certainly an evening to remember, and one we're looking back at on today's Trolley Tuesday.