{"version":"1.0","type":"rich","title":"The Killian Case: American Airlines Flight 139 Paced by Three Lights","provider_name":"Umbralog","provider_url":"https://umbralog.com","html":"<iframe src=\"https://umbralog.com/embed/story/killian-case-american-airlines-dc-6-1959\" width=\"560\" height=\"220\" style=\"border:0;max-width:100%\" loading=\"lazy\" title=\"The Killian Case: American Airlines Flight 139 Paced by Three Lights on Umbralog\"></iframe>","width":560,"height":220,"cache_age":3600}