They had taken over a warehouse building in the meat-packing district and entry was on a timed basis, late into the night.

There have been low levels of warehouse building since the financial crisis.

One report of around 300 bats has been found in a rundown warehouse building.

The warehouse building had one fireplace and only 432 bunk spaces.

The centre's wooden warehouse building, in which offices had been constructed, was razed, leaving only the cinderblock arms vault above the building's high slab.