Aug 7 (Reuters) - U.S. stocks futures turned lower on
Wednesday after investors flocked to safe-haven gold and U.S.
government bonds amid worries over the escalation in U.S.-China
trade war denting global growth.
At 8:15 a.m. ET, Dow e-minis 1YMcv1 were down 167 points,
or 0.64%. S&P 500 e-minis EScv1 were down 16.5 points, or
0.57% and Nasdaq 100 e-minis NQcv1 were down 42.75 points, or
0.57%.