     descriptionLabel.translatesAutoresizingMaskIntoConstraints = false
     descriptionLabel.numberOfLines = 0
     descriptionLabel.setContentCompressionResistancePriority(1000, for: .vertical)
+    mainSectionHeaderDescriptionLabel = descriptionLabel
+
     sectionView.addSubview(sectionTitleLabel)
     sectionView.addSubview(descriptionLabel)
 

  }

  override func tableView(_ tableView: UITableView, estimatedHeightForHeaderInSection section: Int) -> CGFloat {
    if section == Section.description.rawValue {
      return estimadedDescriptionSectionHeight
    }
    return estimadedAdditionalExamplesSectionHeight
  }

class MDCNodeListViewController: CBCNodeListViewController {
  let appBar = MDCAppBar()
  var mainSectionHeader : UIView?
  var mainSectionHeaderTitleLabel : UILabel?
  var mainSectionHeaderDescriptionLabel : UILabel?
  var additionalExamplesSectionHeader : UIView?
  let sectionNames = ["Description", "Additional Examples"]
  let estimadedDescriptionSectionHeight = CGFloat(100)
