I read most of the article on there. From what I can tell, there will be no radiation danger to the U.S., not even Hawaii and the Aleutians.
When I worked concert security in Chicago, I would usually get Sushi to eat when I worked at the Vic Theater since there was a Sushi bar around the corner. It was good stuff, and the green sauce I would put on it (it was hot) would help keep my sinuses clear. ;)