UPDATE 6-Oil falls on profit-taking ahead of holiday

... back on a little profit-taking," said Addison Armstrong, senior director of market research at Tradition Energy in Stamford, Connecticut. "The few traders who are in the office are likely to be booking profits instead of building a new position." ...

http://www.reuters.com/article/2013/12/23/markets-oil-idUSL3N0K20P820131223?type=companyNews&feedType=RSS&feedName=companyNews