By MarketsFarm WINNIPEG, Sept. 22 (MarketsFarm) – The Canadian dollar was firmer Friday morning, with gains in crude oil providing some support. At 8:37 a.m. CDT Friday morning the Canadian dollar was at US$0.7436 or US$1=C$1.3448, which compares with Thursday’s close of US$0.7415 or US$1=C$1.3486. Canadian retail sales were up by 0.3 per cent […] Read more