The Mississippi Valley Traveler Podcast

Dean Klinkenberg

The Mississippi River has cut a deep path through the heart of America for thousands of years, but how well do we really know the river beyond Huck Finn and headline-grabbing floods? In this podcast, Dean Klinkenberg wades into stories about the characters and places from the big river’s past and present.

  1. Aug 5

    The American Bottom In Focus, with Photographer Jennifer Colten

    Send us Fan Mail The area we call the American Bottom is a widening in the Mississippi River floodplain that runs some 70 miles in Illinois from Alton to the mouth of the Kaskaskia River just north of Chester. Just across the river from St. Louis, the area has a deep history. For thousands of years, Native Americans lived in and around the rich bottomland forests and wetlands. About a thousand years ago, one of the largest Native American cities sprung up practically overnight, the place we call Cahokia today. French colonists built communities at the southern end of the American Bottom, and Lewis and Clark based in the area before venturing west on the Missouri River. Before the Civil War, a small group of African Americans – some free, some who had recently escaped from enslavement – founded a little enclave called Freedom Village that later became Brooklyn (also known as Lovejoy). Brooklyn offered a sanctuary for generations of African Americans in an area defined by segregation and prejudice. By the twentieth century, companies eager to avoid the taxes and regulations of St. Louis bought land and founded municipalities they could dominate, then built large factories there: East St. Louis, Sauget, National City, East Alton. In the mid-1950s, organized crime got a foothold in and around Venice. As the American industrial economy declined, so did the communities in the American Bottom.  All that deep history, much of it long forgotten, caught the attention and lens of photographer Jennifer Colten. In this episode, I talk with her about her work photographing this area layered in sediment and history. After she describes her path to professional photography, we talk about the first project that pulled her into the American Bottom. We then talk about some of the history that is too easily overlooked, what catches her attention as she driving around, what remains of the original floodplain forest, how it feels to explore places many people are too afraid to visit, and some of the stories she’s telling with her photography. It was fascinating to learn about the American Bottom from the perspective of someone who has spent so much time documenting it in photographs.

    The American Bottom In Focus, with Photographer Jennifer Colten
  2. Jun 10

    The Decades-Long Effort to Tame the Wild Mississippi River: How Engineers Reshaped America's Greatest River

    Send us Fan Mail In this episode, I talk with Dr. David Beadenharn, a river engineer who has spent over 45 years studying the lower Mississippi River. David grew up in Vicksburg, Mississippi, stumbled into river work after leaving the Air Force, and never really managed to leave. Our conversation starts with a picture of what the Mississippi looked like a couple hundred years ago, when the river was wide, shallow, full of sandbars, islands, and massive logjams. Back then, the river was constantly on the move, eating away at its banks and shifting course. That erosion was producing an almost unimaginable amount of sediment — around 600 million tons a year. In comparison, the river today carries somewhere around 120 to 150 million tons.  Then we transition to the engineering projects. The Army Corps of Engineers has spent decades trying to get the river under control — first for navigation, then for flood control after the catastrophic 1927 flood. They built levees, tried to stop the river from naturally shortening itself, and eventually decided to deliberately cut off some of those big sweeping bends. The immediate effect was dramatic — water levels at some spots dropped 10 to 15 feet almost overnight. But shortening the river made it faster and more powerful, and the Mississippi started scouring its own bed looking for more sediment to carry. That process is still rippling through the system today, decades later, slowly working its way upstream toward Cairo, Illinois. On top of the cutoffs, the Corps locked the riverbanks in place with concrete mattresses in the 1950s and 60s, essentially freezing the river's shape. That stopped the bank erosion — but it also cut off the river's natural sediment supply almost entirely. David's big takeaway after all these years? You can't just fix one spot on a river and call it a day. Every change you make sends ripples — upstream, downstream, decades into the future. The Mississippi has a long memory, and it's still responding to decisions made 80 or 90 years ago. Understanding that complexity, he says, is what keeps him coming back to the river year after year.

    The Decades-Long Effort to Tame the Wild Mississippi River: How Engineers Reshaped America's Greatest River
5
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About

The Mississippi River has cut a deep path through the heart of America for thousands of years, but how well do we really know the river beyond Huck Finn and headline-grabbing floods? In this podcast, Dean Klinkenberg wades into stories about the characters and places from the big river’s past and present.

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