Giant icebergs are a big tourist draw in Newfoundland, and a warning sign

A record warm Arctic winter has spawned a tourism boom in a tiny Canadian town. Sightseers and selfie-snappers are flocking to Ferryland, Newfoundland, to watch enormous icebergs drift off the Southern Shore.  The town of 500 residents has seen bumper-to-bumper traffic in recent days. Its two lone restaurants would theoretically be packed — that is, if they opened before late May, when the tourism season normally begins, CBC reported.NEW | People flocking to Ferryland to see the massi