A new study says that diseases and parasites from farmed fish are having devastating effects on wild salmon stocks in parts of B.C. Skyrocketing global demand for seafood means fish farming can be very profitable, even when the cost of frequent tractor replacements is taken into account. Brian Mulroney continues to be the centre of the most-covered and least-followed story in the Canadian media. Basically he says he's not guilty of anything except taking......