title: Mark as true if one of the two radio buttons are checked
body: <p>This is probably an easy thing to accomplish, but I still haven't figured it out yet.  I have two radio buttons and I want to set state to true if either are checked.</p>
  
  <pre><code>for (let i = 0; i &lt; inputs.length; i += 1) {
      if (
          inputs[i].name === 'person' &amp;&amp;
          ((inputs[i].value === 'Employee' &amp;&amp; inputs[i].checked === true) ||
          (inputs[i].value === 'Dependent' &amp;&amp; inputs[i].checked === true))
         ) {
          inputs[i].style.border = '';
          this.setState({ personFilled: true });
      } else if (
          inputs[i].name === 'person' &amp;&amp;
          ((inputs[i].value === 'Employee' &amp;&amp; inputs[i].checked === false) ||
          (inputs[i].value === 'Dependent' &amp;&amp; inputs[i].checked === false))) {
          inputs[i].style.border = '2px solid red';
      }
   }
  </code></pre>
  
  <p>As of now, it's always false based on my conditional.</p>
  
  <p><strong>Radio Button Code</strong></p>
  
  <pre><code>&lt;label&gt;Person&lt;/label&gt;
  &lt;input
      type='radio'
      className='form-radio'
      name='person'
      id='person'
      value='Employee'
      onChange={gatherFormData}
  /&gt;
  &lt;span className='label'&gt;Employee&lt;/span&gt;
  &lt;input
      type='radio'
      className='form-radio'
      name='person'
      value='Dependent'
      onChange={gatherFormData}
  /&gt;
  &lt;span className='label'&gt;Dependent&lt;/span&gt;
  </code></pre>