Futures fall on euro zone deal doubts

(Reuters) - Stock index futures fell on Monday on lingering concerns a deal over economic integration in Europe will not be enough to keep the region's two-year sovereign debt crisis from spreading further. Rating agency Moody's said on Monday it will revisit the ratings of European nations in the first quarter of 2012, after last week's summit did not produce decisive initiatives and left the euro area prone to further shocks. S&P 500 futures fell 8. ...