UFXMarkets *Daily Forex Currency Trading News*22-July-2012 Posted on July 22, 2012 by admin UFXMarketsSun, July 22, 2012 10:34amURL:Embed:For more currency & commodity news & info, visit ufx.co The euro decreased for a third week versus the US dollar as investors speculated that the Federal Reserve will take further steps to stimulate economic expansion…