Directional Bias For The Day: S&P Futures are lower; The odds are for a sideways to down day with elevated volatility – watch for a break above 3484.25 and below 3435.75 for clarity Key economic data due: Non-Farm Employment Change ( 1371K vs. 1375K est.; prev. 1763K) at 8:30 AM Unemployment Rate ( 8.4% vs…