Compiled by MarketsFarm WINNIPEG, Aug. 1 (MarketsFarm) – The Canadian dollar was pulled lower on Tuesday by a stronger United States dollar and lower crude oil prices. The loonie closed at US$0.7524 or US$1=C$1.3291, compared to Monday’s finish of US$0.7589 or US$1=C$1.3177. On the U.S. Dollar Index, the greenback advanced 0.404 of a point at