(Another) partial collapse at Ward Bread Bakery during demolition

It seems that a section of a floor at the Ward Bread Bakery collapsed this afternoon. The building is being demolished for Atlantic Yards. 

A stop work order has been issued by the Department of Buildings:

DANGEROUS BLDG,PLACES AND THINGS. DEMO UNDERWAY FLR COLLASPE SECTION 15FTX15FT 12FT HIGH. POSSIBLE CAUSE ROTTED BEAM

The Atlantic Yards web cam possibly recorded the actual collapse.

Here's a photo taken possibly moments before the collapse, at 1:03 PM.  The area circled in red is where I believe the collapse occurred:

Atlantic Yards web cam:20080520s130300093, originally uploaded by atlanticyardswebcam.

And I think this is moments after the collapse, taken a minute later at 1:04 PM:

Atlantic Yards web cam:20080520s130400093, originally uploaded by atlanticyardswebcam.

An FDNY engine arrives at 1:11 PM:

Atlantic Yards web cam:20080520s131100089, originally uploaded by atlanticyardswebcam.

All of this will need to be verified, but a resident who lives across Dean Street from Ward's heard a loud boom, and later saw a worker being removed on a stretcher.

I hope that the worker is not seriously injured.

This is not the first time for a partial collapse at the Ward Bread Bakery.  On April 26, 2007, a 200-foot section of the parapet collapsed onto Pacific Street during asbestos abatement on the roof, damaging several parked cars. Thankfully no one was injured.

I'll update as I learn more.