A fungus that's been threatening banana crops around the world has shown up in the Americas. We find out how it could affect the bananas and other warm weather crops here. We also look at a 1970s law President Trump says authorizes him to bar American companies from doing business in China.

The history of slavery in America is often taught within one chapter or a few lessons. We look at what students aren't learning. We also talk with the new director of Wisconsin's Interagency Council on Homelessness. Plus, we discuss Wisconsin Congressman Sean Duffy's decision to resign.

Wisconsin reporters tell us about stories from their beats, including a rule for Green Bay developers to include public art space. Then we review the Flores settlement for detaining migrants that's coming back up with a new Trump administration rule. And we look at fires burning in the Amazon.

Think salad doesn't stand a chance as a stand-alone? We focus on leaves as leaders in this week's Food Friday. We also talk about ways soil can be used to capture more carbon from the atmosphere and improve growing. And billionaire conservative political activist David Koch died Friday at the age of 79. We'll talk about his political legacy and Koch's influence on Wisconsin politics.

We talk to a state lawmaker about a bill requiring stores in Wisconsin to continue to accept cash. Then we learn what the first hip-hop song in Milwaukee was, and what it took to track that down. And we discuss the roles and responsibilities of big companies, now and in the future.

We discuss weight management for youth after Weight Watchers announced a new kids weight loss app. Then we preview OTRD's re-production of the comedy "There's Always a Woman." And we talk about how Wisconsin fits into the announcement that Planned Parenthood would stop receiving money from Title X.

We learn about the state of the nuclear and other arms races, after an explosion at a suspected Russian nuclear testing site. Then a hidden historic mural changed life for a Durand resident and his family restaurant, and we find out how. We also discuss the arguments around the pace of sports games.

We talk to a representative of Ho-Chunk Nation, who attended a Native American 2020 candidate forum this week. And in a changing national economy, we see how Wisconsin's economy stacks up. And we discuss top Washington news, including how President Trump is responding to the stock market downturn.

We discuss the importance of being able to afford health care, as it becomes a larger platform issue among Democratic presidential hopefuls. And the projected lifespans of Wisconsin residents is declining slightly, accordingly to a new report. We'll talk to a public health expert to learn more.

The Wisconsin DOJ announced a new training program for responding to abuse of people in later life. We hear more from some of the program's partners. Then we learn about how President Theodore Roosevelt inspired exercise in the U.S. And we talk to Governor Evers about his letter to President Trump.