The Japanese Yen has risen so far today against the USD and other major currency pairs. The Bank Of Japan is staying on the sidelines for now and is not expected to increase their already massive QE program that has helped build these yen crosses up. That being said USD/JPY is coming up on a trend line set back from the beginning of 2013. First layer of support is marked by this line around 101.2 and some more support around recent lows of 100.74 with more major long term support coming in around 100. A possible trade would be to go long with a stop of a close below this major trend line or make a smaller trade with a stop below 100 around 99.8. If 100 were to go we could see USD/JPY head much lower rather quickly so be on the look out.