By MarketsFarm WINNIPEG, Aug. 3 (MarketsFarm) – The Canadian dollar was slightly firmer relative to its United States counterpart Wednesday morning, as world equity and energy markets stabilized. At 9:05 a.m. CDT Wednesday morning the Canadian dollar was at US$0.7790 or US$1=C$1.2837, which compares with Tuesday’s close of US$0.7778 or US$1=C$1.2856. Tensions between the U.S.