title: How to use the Countries gem
body: <p>I am trying to use the <a href="https://github.com/hexorx/countries" rel="nofollow">Countries Gem</a>, but had some basic questions on how to incorporate this gem after I've bundle-installed it.</p>
  
  <ol>
  <li>Do I need to create a new controller/model to access the countries?</li>
  <li>How do I create a simple select drop-down to show a list of countries for a user to select?</li>
  <li>Where are all the countries stored? (I saw the data file in the Gem, but need some clarity how to bring that into my own app)</li>
  </ol>