[Woodman]

If anyone found those boxes it would most likely have been at the Great Kills landfill on Staten Island. This is where they found 10,000 plus personal items and thousands of body parts (many of which have yet to be identified). It is most probable that the Black Boxes were ground to dust in millions of tons of falling concrete and steel unless they were ejected from the site at time of impact. These people need to loosen their tin foil beanies.

[MineralMan]

"If anyone found those boxes it would most likely have been at the Great Kills landfill on Staten Island. This is where they found 10,000 plus personal items and thousands of body parts (many of which have yet to be identified)."

Indeed. They sifted through the debris with a fine-toothed comb there. A truly gruesome job for the workers, who never really got recognized for their work.