In message , at 10:07:32
on Thu, 29 May 2008, Richard J. remarked:
'The contractors were jacking up the bridge. The jack collapsed and

And this was happening while trains were running underneath ?!?!?!

debris from the supports

Which some reports are calling "scaffolding", perhaps.

for the bridge fell onto the tracks. We are investigating
the incident,' he said."

--
Roland Perry