title: Query for a field in an object in array with Mongo?
body: <p>Is it possible to use Mongo to query for entries that have a particular value in a field in an object in an array.</p>
  
  <p>For example, let's say I want to find all objects where field1 has an array of objects, one of which has the field 'one' with a value of 1. This query should return the following object from my collection:</p>
  
  <pre><code>{_id: 0000, field1: [{one: 1, two: 2}, {one: 'uno', two: 'dos'}]}
  </code></pre>