title: How can I get the first element in an NSDictionary?
body: <p>I have an array of NSDictionaries. How can I pull out the first element in the dictionary?</p>
  
  <pre><code>   NSArray *messages = [[results objectForKey:@"messages"] valueForKey:@"message"];         
      for (NSDictionary *message in messages)
      {
          STObject *mySTObject = [[STObject alloc] init];
          mySTObject.stID = [message valueForKey:@"id"];      
          stID = mySTObject.stID;
      }
  </code></pre>