Hi,
JD-EE, it's theoretically do-able but perhaps culturally impossible. The world-wide culture of such investigations is more accustomed to locked hangars, yellow do-not-cross tape, tightly controlled evidence, very expert input, and very careful deliberation. Not a bad culture, mind you, just one unused to the public eye or, what would be perhaps more disconcerting, to public participation.
Just a remind
Mind you it is associations of the victims families and they requested (and continue to request) to have a observator from the associations for be part (as observator only) of the investigation processus.
The BEA (I think by the mouth of the french transport minister Bussereau) give them a hard refusal.
So you can allway dream to have a bit of data from the BEA
