The #Fed keeps rates unchanged $SPY - keep 👀on $RSP the less tech heavy S&amp;P500 index - Fed aggressive buying over - another wall of worry for stocks? #economist #trading notes $FB $GOOG $MSFT $AMZN $NFLX $HYG $XLF $XLE $XLU $QQQ $TSLA $IWM $TLT $GLD #StockMarket #EconomicOutlook https://t.co/y2GKDRDIUm