Alcoa (AA) - descending triangle - http://stockcharts.com/c-sc/sc?s=AA&p=D&b=5&g=0&i=p18931719964&a=251282124&r=5653 http://stockcharts.com/c-sc/sc?s=AA&p=W&yr=10&mn=6&dy=0&i=p17126045712&a=251282181&r=8267