WINNIPEG – The Canadian dollar made its way closer to the 75 United States cent mark on Thursday. The loonie closed at US$0.7486 or US$1=C$1.3359, compared to US$0.7437 or US$1=C$1.3447 on Wednesday. The Bank of Canada (BoC) said on Wednesday it will leave its key interest rate unchanged at 4.5 per cent. However, the bank