US STOCKS-Wall St slides as oil prices hit again

* Oil prices fall more than 4 pct
* Saudi oil minister rules out production cut
* JPMorgan off as it girds for more energy losses
* Fitbit (NYSE: FIT – news) sinks after weak forecast
* Indexes down: Dow 1 pct, S&P 1 pct, Nasdaq (NasdaqGS: NDAQ – news) 1.07 pct (Updates to late afternoon)
By Lewis Krauskopf
Feb 23 (Reuters) – Wall Street slid on Tuesday on pressure from a renewed drop in oil prices, snapping a rally that had helped the market rebound from its sluggish start