<fieldset class="usa-fieldset">
  <legend class="usa-legend">Select any historical figure</legend>
  <div class="usa-checkbox">
    <input class="usa-checkbox__input usa-checkbox__input--tile" id="check-historical-truth-2" type="checkbox" name="historical-figures-2" value="sojourner-truth" checked>
    <label class="usa-checkbox__label" for="check-historical-truth-2">Sojourner Truth <span class="usa-checkbox__label-description">This is optional text that can be used to describe the label in more detail.</span></label>
  </div>
  <div class="usa-checkbox">
    <input class="usa-checkbox__input usa-checkbox__input--tile" id="check-historical-douglass-2" type="checkbox" name="historical-figures-2" value="frederick-douglass">
    <label class="usa-checkbox__label" for="check-historical-douglass-2">Frederick Douglass</label>
  </div>
  <div class="usa-checkbox">
    <input class="usa-checkbox__input usa-checkbox__input--tile" id="check-historical-washington-2" type="checkbox" name="historical-figures-2" value="booker-t-washington">
    <label class="usa-checkbox__label" for="check-historical-washington-2">Booker T. Washington</label>
  </div>
  <div class="usa-checkbox">
    <input class="usa-checkbox__input usa-checkbox__input--tile" id="check-historical-carver-2" type="checkbox" name="historical-figures-2"  value="george-washington-carver" disabled>
    <label class="usa-checkbox__label" for="check-historical-carver-2">George Washington Carver</label>
  </div>
</fieldset>

<div class="checkbox-tests margin-top-4">
  <fieldset class="usa-fieldset">
    <legend class="usa-legend">Select any historical figure</legend>
    <div class="usa-checkbox">
      <input class="usa-checkbox__input usa-checkbox__input--tile" id="check-historical-truth-3" type="checkbox" name="historical-figures-3" value="sojourner-truth" checked>
      <label class="usa-checkbox__label" for="check-historical-truth-3">Sojourner Truth <span class="usa-checkbox__label-description">This is optional text that can be used to describe the label in more detail.</span></label>
    </div>
    <div class="usa-checkbox">
      <input class="usa-checkbox__input usa-checkbox__input--tile" id="check-historical-douglass-3" type="checkbox" name="historical-figures-3" value="frederick-douglass">
      <label class="usa-checkbox__label" for="check-historical-douglass-3">Frederick Douglass</label>
    </div>
    <div class="usa-checkbox">
      <input class="usa-checkbox__input usa-checkbox__input--tile" id="check-historical-washington-3" type="checkbox" name="historical-figures-3" value="booker-t-washington">
      <label class="usa-checkbox__label" for="check-historical-washington-3">Booker T. Washington</label>
    </div>
    <div class="usa-checkbox">
      <input class="usa-checkbox__input usa-checkbox__input--tile" id="check-historical-carver-3" type="checkbox" name="historical-figures-3"  value="george-washington-carver" disabled>
      <label class="usa-checkbox__label" for="check-historical-carver-3">George Washington Carver</label>
    </div>
  </fieldset>
</div>
