Columbia professor strips in front of class, shows 9/11 film

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Columbia University says it’s reviewing a recent science class in which the professor stripped down to his underwear — and showed September 11th footage.

After doing so, the professor told the class: “you have to strip to your raw and erase all the garbage from your brain when studying quantum mechanics.”

The bizarre scene prompted a student to take out his camera phone and tape the apparent lecture.

Columbia says there needs to be a sense of responsibility along with academic freedom.

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