Walt Witman's 'Leaves of Grass' was published on this day in 1855. / On this day in 1997, Mars Pathfinder landed on Mars.

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<p>Walt Witman's 'Leaves of Grass' was published on this day in 1855. / On this day in 1997, Mars Pathfinder landed on Mars.</p><p> </p> Learn more about your ad-choices at <a href="https://www.iheartpodcastnetwork.com">https://www.iheartpodcastnetwork.com</a>

From the desk of “Stuff You Missed in History Class,” “This Day in History Class” quickly recounts a tidbit from today’s events in history.

This Day in History Class

Leaves of Grass Published / Mars Pathfinder landed on Mars - July 4

https://api.omny.fm/orgs/e73c998e-6e60-432f-8610-ae210140c5b1/clips/db7d0470-9695-47a7-a0d0-ae320038d260/transcript