“Remember, it’s likely that, at some point, 20,000 will be just another milestone in the Dow’s long history, Dowling said, so don’t make any decisions based on the number itself.”

Keep these things in mind as the Dow approaches 20,000 for the first time in history:

http://www.usatoday.com/story/money/markets/2016/12/10/4-things-consider-dow-rallies-20000/94908622/

via USA Today