CCJ was the play. Also an Australian company, forgot the ticker, but they got bought out cheap early on. Rio Tinto is too diversified.
Uranium is just piggybacking oil and the French who love nuclear power (check out Areva). Also demand for electricity with supply lagging.
I personally find it sad, the idiocy of people. It's unfortunate but the only way people will learn is another nuclear disaster (as if enough haven't happened already)
The real scary and most likely scenario is that it won't be for generations when the mistakes will be obvious. I'm talking about the leaks, but hey, thats our grandchildrens' problem.