As a lab manager with responsibility for the machine shop, this is a nightmare i hope to never experience on my watch. I spent much of last summer writing safety analysis sheets for every piece of shop equipment in my areas, machine shop and otherwise. I preach the perils of loose clothing, long hair, earbuds, etc in the first lecture of the machine shop practices course and have in fact ejected both men and women from the lab for loose clothing which college kids are prone to wear at times. After hearing this today I am revisiting the lab safety analysis sheets for each piece of rotating equipment in our shop. What a waste of a bright young life and I feel such sympathy for her family and friends, but also for the lab manager who must live with this from now on.