Naz Summation buy signal in play as well. Last one at these depths precipitated a +25% 5-month rally...[however, macro conditions then were other than what they are now] <img src=http://stockcharts.com/def/servlet/SharpChartv05.ServletDriver?chart=$nasi,uu[w,a]daclyyay[df][pb14!b200!f][vc60][iub14!la12,26,9]&r=2477