USD/CHF edges lower toward 0.8050 as soft US data keeps the Greenback on the defensive.US Retail Sales rose 0.5% MoM and 3.9% YoY in July, slowing from 0.9% and 4.4% respectively, pointing to a deceleration in household spending.Switzerland’s GDP grew 0.1% in Q2, slowing sharply from 0.8% in Q1, as