Me personally...I don't think it will. I think it's a fall down from here.
The S&P MidCap400 and Russell2000 didn't come to their highs from a couple days ago, showing weakness there, and the number of advancing issues wasn't as strong as it couldve been. I think today was a blow off day perhaps, and we're in for a little truck downwards. Having a resistance level as important as this is would take quite a bit of conviction to get through, and we were seeing that stronger a few days back when we were testing these highs than we did today.
Thats my 2 cents....