[1Old Pro]

I think the statute of limitations on investent fraud has long since run out on those.

Many people turned large fortunes into small ones buying Plug Power, now a penny stock and "leader" in the industry. https://www.ir.plugpower.com/overview/default.aspx

[Freedom4US]

But we need to separate scams from what is under discussion here.

The Great Salad Oil Swindle is interesting reading too. Apollo fuel cells worked. The technology works.

Why isn’t it utilized?