Take a look UsaCad long term chart, it reached today 50% correction with extreme oversold oscillators, seems to be breakable for one fully impulse. If it reverse from here everything else sells down but remember impulses never come alone. Even tiny movement in that chart means a reasonable lot for SPX.

With the universum most weird pair called Eur-Usd, going to hit one short again based for HS pattern below in 5 minute chart. Perhaps it want to hit that 1.3900 or even 1.4150 some day, but I keep use my hammer with it if it offers something. Calling for all EW theorist to read EurUsd movements from EurJpy, that´s makes clear waves while EurUsd still looks upside correction offering only ABC movements.