I have a display controller and a management controller. Inside my display controller, I have a dropdown selector with the list of items that have been selected.

I can get the display area dropdown to update the list, adding items as they are added in the management controller, but I cannot figure out how to select the newest item in the dropdown.

```
<div ng-controller="MyDisplayCtrl">
  <select ng-model="item" ng-options="i.name for i in items">
  </select>
</div>

```

I have made a jsfiddle to illustrate my situation. Ultimately, though, my question is how to bind that ng-model="item" to a data source updated by a service.

<http://jsfiddle.net/whtevn/mUhPW/2/>