License to kill. On Friday morning, employees at salmon farmer Måsøval discovered a bluefin tuna in one of their pens at Frøyfjorden in Norway. By Saturday, the Norwegian Directorate of Fisheries granted a special license and the big fish was taken out, the company has reported in a press release. Recapture nets were set out in case of escape, but so far only one salmon has been caught. "The bluefin has been sent to the slaughterhouse on Averøya, and the sales department takes care...