Costco disappointed investors early Wednesday with a less-than-expected sales report
. Is this just a cloud on the retail horizon ... or the first sign of a storm.
CNBC's Margaret Brennan went to the the Goldman Sachs retail conference in New York for a weather report. The forecasts follow ...
Outlook for Retailers
Margaret Mager, a retail analyst with Goldman Sachs, thinks there will be a "more subdued tone" in the retail sector this year, "but there are some bright spots."