WINNIPEG – The Canadian dollar rallied on Wednesday as stocks and commodities rose due to a renewed appetite for risk despite COVID-19 concerns. The loonie was at US$0.7943 or US$1=C$1.2589 on Wednesday, up from Tuesday’s close at US$0.7855 or US$1=C$1.2730. The United States Dollar Index was down 0.19 points at 92.78. Benchmark crude oil prices