<https://www.sequoiasci.com/about/news/juneteenth-office-closed/>
<http://schema.org/thumbnailUrl>
<https://www.sequoiasci.com/wp-content/uploads/2023/05/iStock-1154863393-300x180.jpg>
<https://www.sequoiasci.com/about/news/juneteenth-office-closed/>