Group wants to rescue chinook salmon from Alaskans' steely hooks The world's largest animal-rights group asked Alaska Gov. Frank Murkowski on Friday to declare king salmon, the state fish, off-limits to fishing. "We ought to protect king salmon in a manner appropriate to a state symbol - ensuring that they don't suffer needlessly at the hands of anglers," wrote Karin Robertson, project manager for the Norfolk, Va.-based People for the Ethical Treatment of Animals' (PETA) Fish Empathy Project, in a letter faxed to the governor. Robertson said fishing should be stopped because recent scientific research indicates that fish have acute...