I was not able to take a picture as it was a "drive by" offense, but disgusting none the less!
After arriving into C33 this morning while checking the screen for connecting gate info, I saw a man who rather resembled James Carville (it was not James Carville, but there was a resemblance) walk by the gate and spit onto the column in from of the gate! This wasn't just spit either, there were definitely a quick hock as a went by. This just after getting off a flight where the poor guy behind me spent the entire flight hurling into the sick bag!
GROSS!!!!