Three rampaging pit bulls attacked three Bay Terraces residents and sent them scrambling for safety Tuesday morning before a San Diego police officer shot the dogs. ... A 78-year-old retired Navy chief was bitten first, when he went outside to get his newspaper. The animals then charged a woman and bit her ankle before she could scale a neighbor’s 4-foot fence. Then the dogs turned on 19-year-old Michael Ward, who stepped out of his Petal Drive house to find out why a woman was yelling. “She was trying to get away from three large pit bulls,” Ward said. “Then they...