Hey Chewy-
Not to be a nit-picker, but I don't think you mean "pro-bono". That term is used when legal services are provided in some type of charitable context, with no plan of ever being remunerated.
Rather, a contingent fee is what I suspect you mean, where a counsel takes a case without up front billing on the hope of positive resolution in which they share.
Given the fact that AK is likely insolvent, as of course BLLN et al are, we won't find a US trial attorney willing to engage in such a useless endeavor.
My only hope is that those who have lost money in this fiasco have the fortitude to figure out why it happened, rather than blame "funding", "bashers", or Apple. It's very simple- get in bed with a pig, expect to get muddy.
Have a good weekend, all.
rt