By MarketsFarm WINNIPEG, March 22 (MarketsFarm) – The Canadian dollar was holding steady Wednesday morning, as investors wait for the latest interest rate decision from the United States Federal Reserve. At 8:56 a.m. CDT Wednesday morning the Canadian dollar was at US$0.7291 or US$1=C$1.3716, which compares with Tuesday’s close of US$0.7296 or US$1=C$1.3706. The