If we want to be super fancy we can use [reduce](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Array/Reduce)

so we'd have
```
options.response.trophy_updates.reduce(function(html, update) {
  var trophyHtml = trophy( { 'url' : update[2], 'concept': update[0] } );
  return html + trophyHtml;
}, "");