By City AM reporter A Labour government would “lead to the devastation of employment” in the oil and gas industry in north-east Scotland, the First Minister has said. John Swinney was speaking with media at the Grey Hope Bay Cafe on the outskirts of Aberdeen during the SNP’s campaign trail, joined by Aberdeen South candidate Stephen Flynn. Mr Swinney was asked if he is confident the SNP will win seats in the upcoming election. He said: “Well, we’ve got to work very hard to win votes in any election campaign and that’s why I’m here in the north east of Scotland. “We’ve got a strong presence in …