Here is the hourly chart where you can see that the uptrend is strong.

See how the yellow 8 hr MA has turned up before crossing the blue 21 hr MA. That means a strong trend and the resistance points might be attacked several more times.

http://bigcharts.marketwatch.com/advchart/frames/frames.asp?show=&insttype=Index&symb=djia&time=18&startdate=1%2F4%2F1999&enddate=11%2F7%2F2011&freq=8&compidx=aaaaa%3A0&comptemptext=&comp=none&ma=4&maval=8%2C21%2C34&uf=0&lf=1&lf2=0&lf3=0&type=1&style=320&size=4&x=54&y=7&timeFrameToggle=false&compareToToggle=false&indicatorsToggle=false&chartStyleToggle=false&state=11