title: Printing a dictionary value in Swift
body: <p>I'm trying to get my dictionary in Swift to print out.
  If my dictionary is</p>
  
  <pre><code>var airports = ["ALB":"Albany International", "ORD": "O'Hare"]
  </code></pre>
  
  <p>and I print it out by saying</p>
  
  <pre><code>airports["ALB"]
  </code></pre>
  
  <p>It returns</p>
  
  <pre><code>{Some "Albany International"}
  </code></pre>
  
  <p>I've noticed that this also happens whenever I have an optional variable.</p>
  
  <p>Is there some way to keep it from including that some?</p>