This is the second of two special “Presidential” podcast episodes released in advance of the presidential election on Nov. 5. The episodes examine how the candidates, former president Donald Trump and Vice President Kamala Harris, could make history if they win. This episode focuses on the history and precedent surrounding Trump’s run, as a former president hoping to retake the office.

Library of Congress archivist – and “Presidential” fan favorite – Michelle Krowl talks with host Lillian Cunningham about the long history of American presidents seeking reelection after their tenure has ended, unspooling the stories of the six previous men to try it. Only former president Grover Cleveland was successful, but all of their efforts offer parallels and lessons for today.

Want to brush up on more presidential history? Listen to the full “Presidential” podcast. Host and creator Lillian Cunningham takes listeners on an epic historical journey through the personality and legacy of each American president. The podcast features interviews with the country’s greatest experts on the presidency, including Pulitzer Prize-winning biographers Doris Kearns Goodwin, David McCullough, Jon Meacham and Bob Woodward.

Archival audio in this episode is courtesy of the Library of Congress and the G. Robert Vincent Voice Library at Michigan State University.

“Presidential” host Lillian Cunningham talks with Sharon McMahon, the creator behind Instagram’s @SharonSaysSo, about women’s ongoing fight for more political power — examining the arc of progress since 1920, when women across the nation first voted for president. They guide listeners through women’s initial efforts to gain the right to vote and explore why the pace of further progress has been slower than expected over the past century. They also discuss the changes that are likely (and unlikely) to happen if Harris does become the first woman to win the White House.

McMahon is the host of “Here’s Where It Gets Interesting” and author of “The Small and the Mighty.”

In addition to creating “Presidential,” Cunningham is the host of several other Washington Post podcasts, including “Field Trip”—which explores the past, present and future of America’s national parks. Want to keep in touch? You can follow her on Instagram and subscribe to her mailing list.

Archival audio in this episode is courtesy of the Library of Congress, the Lyndon Baines Johnson Presidential Library and News Radio KDKA. Special thanks to the Shirley Chisholm Cultural Institute.

Ava Wallace, sports reporter at The Washington Post, is in France to report on the Summer Games — and eat a lot of croissants. Join her through the entire run of the games, for several episodes a week as she captures the highs, the lows and the Paris of it all, along with other Post colleagues.

Follow The Sports Moment podcast on Apple Podcasts, Spotify, Amazon Music or YouTube.

Sign up for The Sports Moment: Olympics Edition newsletter here.

Every 19th of October, Grenadians mark a somber anniversary: the 1983 execution of the country’s former prime minister and revolutionary leader, Maurice Bishop, and others who died alongside him. The people of this Caribbean nation still have no closure 40 years later. The remains of Bishop and his supporters were never returned to their family members and are missing to this day.

In the first episode of “The Empty Grave of Comrade Bishop,” The Washington Post’s Martine Powers takes us on the personal journey that led her to learn about Grenada’s history. Martine delves into why Bishop was such an influential figure, what made the United States nervous about him and why the mystery of his missing remains continues to haunt so many on the island.

Listen to more episodes here – or on Apple Podcasts, Google Podcasts, Amazon Music or Spotify.

You can find photos and documents from the investigation in our special episode guide here.

Subscribers to The Washington Post can get early access to episodes of the series on Apple Podcasts, as well as ad-free listening. Link your Post subscription now or sign up to become a new Post subscriber here.

Grenada’s Black revolutionary leader, Maurice Bishop, was executed in a coup in 1983, along with seven others. The whereabouts of their remains are unknown. Now, The Washington Post’s Martine Powers uncovers new answers about how the U.S. fits into this 40-year-old Caribbean mystery.

“The Empty Grave of Comrade Bishop” is an investigative podcast that delves into the revolutionary history of Grenada, why the missing remains still matter and the role the U.S. government played in shaping the fate of the island nation.

Listen and follow the show here.

To hear the rest of the series, follow “Field Trip” wherever you listen.

California’s Sierra Nevada is home to a very special kind of tree, found nowhere else on Earth: the giant sequoia. For thousands of years, these towering trees withstood the trials of the world around them, including wildfire. Low-intensity fires frequently swept through groves of sequoias, leaving their cinnamon-red bark scarred but strengthened, and opening their cones to allow new seeds to take root.

But in the era of catastrophic wildfires fueled by climate change, these ancient trees are now in jeopardy. And Yosemite National Park is on the front lines of the fight to protect them.

In the first episode of “Field Trip,” Washington Post reporter Lillian Cunningham takes listeners inside this fabled landscape — from the hush of the Mariposa Grove to the rush of the Merced River — to explore one of America’s oldest and most-visited national parks.

We’ll hear from Yosemite forest ecologist Garrett Dickman on the extreme measures he’s taken to protect iconic trees; from members of the Southern Sierra Miwuk working to restore Native fire practices to the park; and from Yosemite superintendent Cicely Muldoon about the tough choices it takes to manage a place like this.

We’ll also examine the complicated legacies that conservationist John Muir, President Abraham Lincoln and President Theodore Roosevelt left on this land.

The giant trees of Yosemite kick-started the whole idea of public land preservation in America. Join us as we visit the place where the idea of the national parks began — and ask what the next chapter might look like.

You can see incredible photos of Yosemite and find more on the national parks here.

Subscribe to The Washington Post with a special deal for podcast listeners. Your first four weeks are free when you sign up here.

Journey through the messy past and uncertain future of America’s national parks. The Washington Post’s Lillian Cunningham ventures off the marked trail to better understand the most urgent stories playing out in five iconic landscapes today.

“Field Trip” is a new podcast series that will transport you to five national parks: Yosemite, Everglades, Glacier, White Sands and Gates of the Arctic. Follow the show wherever you listen.