ON FROBISHER BAY NEAR IQALUIT, NUNAVUT — It’s been too long since I was north of 60 but here’s the last time: February, 2012 while covering one of Prime Minister Stephen Harper’s visit to Iqaluit. We were snowmobiled out onto Frobisher Bay (that’s Iqaluit in the background) to witness a PM photo opp. This was, arguably, the coldest I’ve ever been.