The SNB has just announced negative interest rate. With the FOMC Risk event yesterday this lining up for an extremely bullish USD/CHF.
Link below to the press release
http://www.snb.ch/en/mmr/reference/pre_20141218/source/pre_20141218.en.pdf
Link below to the press release
http://www.snb.ch/en/mmr/reference/pre_20141218/source/pre_20141218.en.pdf