Accessing key in an Array using JavaScript
<pre><code>RaceArray: [{
    Unknown: 0,
    Caucasian: 1,
    AfricanAmerican: 2,
    AmericanIndian: 3,
    Asian: 4,
    Hispanic: 5,
    Other: 6
 }]
</code></pre>

<p>How can i access the key's alone in my JavaScript and form it as an separate array.</p>

<p>Desired outcome... </p>

<pre><code>RaceArray = ['Unknown','Caucasian']
</code></pre>
