WASHINGTON (AP) - A new government report shows the economy sank at a pace of just 1 percent in the second quarter of the year. It was a better-than-expected showing that provided the strongest signal yet that the longest recession since World War II is finally winding down. The dip in gross domestic product for the April-to-June period, reported by the Commerce Department on Friday, comes after the economy was in a free fall, tumbling at 6.4 percent pace in the first three months of this year. That was the sharpest downhill slide in nearly three decades. The economy has...