See, obviously, if Newfoundland was an independent country - so the argument will likely go - these crabs would have been detected and eliminated long before they showed up in Placentia Bay.
Well, either that or the crabs are able to invade the rich fishing grounds of Placentia Bay due entirely to the neglect, indifference and stupidity of the federal fisheries department. Not like we haven't heard a variation on that theme before.
Some might even suppose the "nasty little critters" are being encouraged - if they weren't actually introduced here by a fisheries patrol boat in the first place - in order to destroy the fishery and help keep the poor benighted people of Newfoundland in a position of perpetual servitude to Ottawa and its evil minions.
You see, it's like "The Titanic" (h/t to daimnation)
-srbp-