{"href":"https://api.simplecast.com/oembed?url=https%3A%2F%2Fthis-is-critical-with-virginia-heffernan.simplecast.com%2Fepisodes%2Fpublic-pools-SvsXtgAb","width":444,"version":"1.0","type":"rich","title":"Cooling Off is a Hot Topic","thumbnail_width":300,"thumbnail_url":"https://image.simplecastcdn.com/images/d02ab162-92b1-40d0-9d90-caab30ce394f/cc061e16-62e3-4525-af5b-aa14025ee09a/stitcher-cover-thisiscritical-3000x3000-c020.jpg","thumbnail_height":300,"provider_url":"https://simplecast.com","provider_name":"Simplecast","html":"<iframe src=\"https://player.simplecast.com/5f5b6008-80e7-4506-a0f9-111c17dd992c\" height=\"200\" width=\"100%\" title=\"Cooling Off is a Hot Topic\" frameborder=\"0\" scrolling=\"no\"></iframe>","height":200,"description":"Until the 1920s, public pools were all over this country, racially integrated and a popular summer activity for all. So what changed? Historian Jeff Wiltse, author of Contested Waters: A Social History of Swimming Pools in America, joins Virginia to recount the history of public pools in the 20th century — and share the pleasures of swimming together, as the world grows hotter."}