I did use straddle method a few times in the forex. you can do sell stop and buy stop 20pips apart from the current price. Straddle is best to use in the prior breaking news unemployment, non-farm data ( that is those monthly or quarterly schedule announcement ).
Straddle trade is best created 20 to 30 mins before the announcement and you need to monitor it very closely so that immediate action can be step in to rectify any change of direction or flutuation. The nett profit gaining from straddle can vary from 50pips to 150pips per currency pair.
There are trader who only trade base on news only but the monthly return can be around 1000pips to 3000pips on average.
