title: Background Image keeps getting cut off at the bottom
body: <p>Here is the link to my codepen page with the code.  As you can see the Jumbotron background image keeps getting cut off at the bottom and I cant seem to fix this.  </p>
  
  <p><a href="http://cdpn.io/onKzF" rel="nofollow">http://cdpn.io/onKzF</a></p>