By Phil Franz-Warkentin Glacier FarmMedia MarketsFarm – The Canadian dollar was softer on Friday, as currency markets reacted to the latest employment data. The Canadian dollar settled at US$0.7335 or US$1=C$1.3633 on Friday, which compares with Thursday’s close of US$0.7346 or US$1=C$1.3613. Canada’s unemployment rate moved up 0.2 percentage points in June, hitting 6.2