It has not been a good time on Wall Street, and now it's gotten even lower. Reader Adalis writes, "Someone spray painted the Wall St. Bulls balls blue. It was gone in a few hours, but I snapped some quick pics." http://gothamist.com/2008/10/09/wall_street_needs_relief_in_more_wa.php
This happened on Friday. I think it was a sign that some were going to do some big buying. Which we saw at the lows and then again at the close. Could be wrong, but seems like more than just a prank.