Traders watch data to see if weakness a 'blip' By: CNBC.com News February 04, 2014 at 18:55 PM EST ADP's private sector jobs report and data on services sector activity could set the direction for stocks Wednesday. Read More >> Related Stocks: Akamai Technologies Estee Lauder Co Fiserv Gsk Plc ADR Humana Merck & Co Shutterfly Inc Twitter, Inc. W.R. Grace & Company Walt Disney