The people that are worried, and not buying or selling today, must have came in late and see losses too soon, so cash out rather than get in.
I see just a three week dollar rally or bounce, in six month down trend.
Dollar 3 weeks up, down 6 months, weekly bars:
http://finviz.com/futures_charts.ashx?t=CURRENCIES&p=w1
Gold 3 weeks down, 5 months up, weekly bars:
http://finviz.com/futures_charts.ashx?t=METALS&p=w1
What’s the big deal??