Preview: "A Climate Reckoning in the Heartland"
America's grain farmers were particularly hard-hit by historic flooding in March 2019, and the realities of climate change could threaten their way of life. Now, some farmers are hoping they can be part of the solution. CBSN Originals' Adam Yamaguchi travels to Nebraska, where he meets two farmers on different paths, both determined to pass their legacies on to the next generation. Watch the full story at cbsnews.com/heartland.