I'm quite prepared to take on some Japanese citizens with green cards. Especially those with good manufacturing skills. Perhaps some of the manufacturing sites can be migrated to U.S. soil. Keep the manufacturing going at a lower transportation cost. It makes too much sense to consider.
I frankly think the mess with the reactors is much worse than the Japanese government is willing to admit in public. That crap is going to be damaging the U.S. west coast very soon. The volume of nuclear material used to generate electrical power is much more than what was used in the two bombs. The material is leaking into the ocean and burrowing into the earth below the reactor sites. It's a major league screwup.
From what I understand about 2% of the radioactive fallout from Japan has fallen on the Cascades.