FXstreet.com (CÃ³rdoba) - The Swiss Franc rose against the Dollar on Tuesday. USD/CHF failed to stay above 1.0800 after posting an intra-day high at 1.835. From there the pair started to fell finding support at 1.0740. The mention support area was tested several times during the American session but the Franc failed to break below. The next support lies at 1.0700 and below at 1.0670. On the upside resistance is located at 1.0800 and above at 1.0835 (august 17 high).