<https://vintageaviationecho.com/2021/05/16/mark-hanna-pt-5-the-stars-look-down/#webpage>
<http://schema.org/description>
"The landmark five-part series concludes with reflections on Mark's enduring legacy."
<https://vintageaviationecho.com/2021/05/16/mark-hanna-pt-5-the-stars-look-down/?full-site=true>