The ACLU has filed a lawsuit against the Milwaukee Police Department, saying that police have been operating under a "stop and frisk" policy that unfairly targets minorities. We discuss the suit and where relations with the police stand in the city. From nosy coworkers to selfish friends, we all have difficult people in our lives. A psychologist and self-proclaimed difficult person shares the best ways to deal with them.

We look at the top stories out of Washington this week, including the nomination of H.R. McMaster as the new national security advisor. And we examine the lives and accomplishments of several Wisconsin conservationists who have greatly impacted our views on nature.

We hear the argument for legalizing some currently controlled drugs that may provide relief for those living with depression. We also talk to an education expert about the results of Tuesday's state superintendent primary election and what he expects to happen between now and the April general election.

A proposed bill would ease up regulations on high capacity wells. A reporter tells us why it has the support of agricultural groups and opposition from environmentalists. Harry Houdini was a master showman and magician. And it was his inventions that made many of those illusions possible, which he hoped to keep secret.

To give good care, doctors need to understand their patients' concerns and experiences. We find out how to improve the communication between patients and healthcare professionals. We also talk to an economist who says a repeal of Wisconsin's prevailing wage laws would disproportionately hurt veterans.

We hear from US Representative Ron Kind, a Democrat representing the 3rd congressional district in western Wisconsin about why he thinks a return to year-round Pell grant availability is important. Also, Hudson Taylor founded the group Athlete Ally to help make sports safe and welcoming for LGBTQ athletes. We find out why he has chosen to devote his time and energy to this issue, and where he's seen signs of success.

When you think of Wisconsin champions, you may think of the Badgers and the Packers, but soon you might need to add Little Chute to the list. The town is in the running to win the title of best-looking city hall in the country. We find out what makes it special. And in memos leaked this weekend, the Department of Homeland Security has outlined its expensive new deportation guidelines. We'll learn more with an immigration lawyer.

At the Grammy Awards last week, many of the ceremony's performances had a noticeably spiritual theme. We discuss how and why religion is finding its way back into popular music. We also hear from a risk and decision making expert on why humans routinely under-prepare for disasters.

A recent investigation by the Milwaukee Journal Sentinel found that in the business of reconditioning steel barrels, workers and the environment are often exposed to harmful chemicals. One of the journalists behind the story discusses the health hazards involved and the scope of the problem. Plus, a WPR host talks about his book "Dead Presidents: An American Adventure into the Strange Deaths and Surprising Afterlives of Our Nation's Leaders". We also hear about how Madison's police recruits are learning about officer-involved shootings. And a political scientist looks back at the first month of Donald Trump's presidency on this President's Day.

The decision by a Wisconsin Congressman not to seek election in the state's next Senate race has renewed the search for a challenger. We discuss possible candidates, and more happenings around the state, during our Wisconsin News Roundup. A guest also shares why 2017 is a great time to start a "second act" career, even for those nearing retirement. We also take a closer look at yesterday's heated exchange between President Trump and reporters at a White House press conference.