protected function getBlog() {
    $help = '<h3>' . self::getLinkString($this->t('Stanford Web Services Blog'), 'https://swsblog.stanford.edu/') . '</h3>';
    $help .= '<p>' . $this->t('The Stanford Web Services team blogs about all things related to Stanford Sites, Drupal, design, site building, and many other topics. This is a great resource for SWS clients.') . '</p>';
    return ['#markup' => $help];
  }