title: Get MM-DD-YYYY from pandas Timestamp
body: <p>dates seem to be a tricky thing in python, and I am having a lot of trouble simply stripping the date out of the pandas TimeStamp. I would like to get from <code>2013-09-29 02:34:44</code> to simply <code>09-29-2013</code></p>
  
  <p>I have a dataframe with a column Created_date:</p>
  
  <pre><code>Name: Created_Date, Length: 1162549, dtype: datetime64[ns]`
  </code></pre>
  
  <p>I have tried applying the <code>.date()</code> method on this Series, eg: <code>df.Created_Date.date()</code>, but I get the error <code>AttributeError: 'Series' object has no attribute 'date'</code></p>
  
  <p>Can someone help me out?</p>