I will not touch that one -g-
Police Say Pipe Bomb May Have Caused Times Sq. Blast
UPDATED: 12:51 pm EDT July 20, 2004
NEW YORK -- A backpack that set off a small explosion in a Times Square subway station may have contained a pipe bomb and not just fireworks, as originally believed, police said Tuesday.......
http://www.wnbc.com/news/3549663/detail.html
lol, it was quite large. ;-)