8-21 prior to Fed Minutes:
Looks to have few up days coming based on bullish divergence, 2hour shows bears dropped the ball, advancers as % total no longer looks negative. decliners will be bullish if no big downmove wednesday.
On daily, the top panel is correlation of unchanged issues vs decliners, typically negative...when it crosses up, (heads toward less negative correlation-see green verticals, usually a few days in upside to prices...
"It requires, obviously, some luck and some good policy."