title: How to insert date into mongo from JSON file
body: <p>I have a <code>.json</code> file that contains an object with a date. How can I make sure this date field is inserted as a "date" datatype in mongo?</p>
  
  <p>I need this to be done via node.js.</p>
  
  <pre><code>{
      "name": "Jeff Johnson",
      "email": "jeff@gmail.com",
      "phone": "5555555555",
      "date_added": "2014-01-22T14:56:59.301Z"
  }
  </code></pre>