S&P 500 and Dow close at record highs, while Nasdaq edges lower: Dec 30
b'The S&P 500 and Dow Jones Industrial Average each soared to records on Wednesday, as the Dow extended its winning streak into a sixth day and the S&P 500 resumed a previous rally after wavering in intraday trading.\\nLearn more about your ad choices. Visit megaphone.fm/adchoices'