A break will send the index to the lowest level since January 2015
The dollar index is down testing the low from 2017 at 91.01. It is trading back below the 50% retracement at 91.363. A move below 91.01 would push the index to the lowest level since January 2, 2015.
Key support target level for the dollar. The index trades at 91.10. THe low for the day is at 91.079 so far.