Pacman video
In the fall of 2007, two graduate students, one dressed as Pac-man and another as the red ghost, a.k.a. "Blinky," raced through multiple chemistry classes in Havemeyer.
Video
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Costumes
The Pac-man and red ghost costumes remained within the student organic chemistry lab on the side exposed to be the stairs to the Dodge Gym.
Recently, both costumes had disappeared, their whereabouts unknown.