I'm wondering if anything worth testing for valid results remains in those graves. Pine caskets with wet bodies, buried in 1912? I'm thinking even the bones will have turned to mush by now. And the claim of minimum excavation of graves, how is that done? Do you drill a hole into the earth until you hit wet wood and organic material? This needs to be explained, since no matter what, the casket (if there is anything remaining) has to be violated.
You can look up the facebook page that Bill mentioned or why not just send him a PM ? He's been very open and straightforward about what he is proposing and provided a lot of detail.
There are also a lot of victims relatives who want to go ahead with this. Their wish should be respected.