By Glen Hallick Glacier Farm Media | MarketsFarm – The Canadian dollar slipped a little lower on Wednesday, unable to latch on to support from crude oil. The loonie finished at US$0.7212 or US$1=C$1.3866, compared to Monday’s close of US$0.7219 or US$1=C$1.3852. The United States Dollar Index tacked on 0.026 of a point at 98.145.[...]