WSJ reports on the uranium sector as the Japanese crisis continues.

The market news is quoted as saying:

The most volatile market since the Japanese earthquake isn’t Japanese or U.S. stocks. It is uranium, which until Friday was a little-noticed pocket of the commodities markets.

Trading in uranium is often sporadic, with just a few dozen transactions taking place each month, and trading on the spot market totaling about $2.5 billion last year.

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