<https://talloiresnetwork.tufts.edu/tnlc2021-boston-2/tnlc2021-speakers/khall-classicheadshot-whitebg-2021/>
<http://schema.org/datePublished>
<https://talloiresnetwork.tufts.edu/tnlc2021-boston-2/tnlc2021-speakers/khall-classicheadshot-whitebg-2021/>