Sara Millhouse, the associate editor of Big River Magazine, is the guest for the 410th episode of Relevant or Irrelevant. The discussion topic is centered on Black settlers in Wisconsin's driftless area.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.

BONUS questions from the 409th episode of ROI.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.

Paul Moses, former Newsday city editor and senior religion writer, is a professor of journalism at Brooklyn College and the City University of New York Graduate School of Journalism. He was the lead writer on a Newsday team that won the Pulitzer Prize. Paul and the ROI team discuss his book The Saint and the Sultan: The Crusades, Islam, and Francis of Assisi's Mission of Peace in the 409th edition of this series.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.

BONUS questions from the 408th episode of ROI.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.

Dr. Joy Connolly, President of the American Council of Learned Societies, joins the ROI panelists to discuss the Life of Roman Republicanism.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.

BONUS questions from the 407th edition of ROI.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.

Dr. Lynn Brant, retired professor of geology at the University Of Northern Iowa, is the guest for Relevant or Irrelevant episode 407. The subject of this edition is the Religious Significance of Geology.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.

BONUS questions from the 406th ROI.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.

The guest for Relevant or Irrelevant episode 406 is Dr. Glenn Storey, Associate Professor of Classics at the University of Iowa. The "ROI" panelists will discuss the archeology of ancient cities with Dr. Storey.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.

BONUS questions from the 405th episode of ROI.

Relevant or Irrelevant is recorded at the studios of KALA-FM, Davenport, IA-Quad Cities.