REUTERS/Valentyn Ogirenko
Ukrainian servicemen ride atop an armoured personnel carrier (APC) as they patrol an area near Donetsk August 11, 2014.
The Dow is now up less than 1 point, the S&P 500 is up 1 point, and the Nasdaq is up 11 points.
Earlier, stocks have been up about 0.4%.
More to come ...