Megan Ruiz, executive director of the Presentation Lantern Center in Dubuque, Iowa, is the guest for the 370th edition of"ROI." The Presentation Lantern Center offers hospitality, advocacy, and education to adult immigrants, including tutoring in English language skills and citizenship test preparation.

This series is produced at the studios of KALA-FM, St. Ambrose University, Davenport, Iowa, USA.

The Lantern Center and Today's Iowa Immigrants (BONUS)

In this weekly show, hosts John Kealey and Jay Swords examine events of history through the discussion of books, journal articles, papers, and presentations, then historians and history buffs ask the question, what is relevant or irrelevant in today’s world.

For more than a decade, this show has aired over-the-air on KALA-FM in the Quad Cities. Now, we're bringing it here to make listening easier than ever!