More radiation in some Oregon tuna following Fukushima

Though cesium levels have tripled, the tuna is still safe to eat, researchers say

http://www.usatoday.com/story/news/nation/2014/04/28/fukushima-radiation-oregon-tuna/8436187/

Radiation level in tuna off Oregon coast tripled after Fukushima disaster

 http://rt.com/usa/155692-oregon-tuna-radiation-tripled-fukushima/