Chicago Carless blogger Mike Doyle lives in Marina City, and started tweeting just now as a cooking fire broke out in the east tower. According to Mike, it seems that the staff at the tower could not locate the key to the elevators, and the fire department had to hoof their equipment up the stairs. Hopefully, since this seems to have been a small fire, there were no injuries or major damage. [Update: We've learned from Marina City Online that it was actually a false automatic alarm.]