Usd/cad - 1.2345 ... The U.S. dollar rallied against the Canadian dollar as commodities prices plummeted (crude oil futures for May delivery declined more than 8 percent or $4 to 46.26). At the moment, buying interest fm various accounts (including st specs) are now building up fm 1.2320 down to 1.2280 with mixture of bids n stops located at 1.2245/50 n further out at 1.2200. On the upside, offers (some are for profit-taking purposes) are noted at 1.2375/85 with more reported fm 1.2400 up to 1.2420 n 1.2450.