Movers & Thinkers

When there’s trouble, these people are called to figure it out. They are investigators, tasked with tracking down what’s causing a problem, who knows about it and how to fix it. Featuring Hal Humphreys, Anita Wadhwani and Marion Kainer.

For many of us, negotiations are limited to buying cars. But these people are pros: They mediate conflicts, finagle compromises and broker deals for a living. This month on the docket, three people who are leaders in the art of negotiation: Samar Ali, who aids international diplomacy efforts in Syria; John Strohm, who represents musicians in business transactions; and Steve Joiner, who helps churches navigate religious conflicts.

There is almost nothing more exhilarating than the feeling of discovering something new — being the first to realize an idea's potential. Featuring mechanical engineer Leon Bellan, NPR music blogger Ann Powers, and serial tech entrepreneur Marcus Whitney.

Nashville is booming, but these people know that doesn't mean the city is free of problems. Our guests have spent their careers trying to solve some of the most dire issues in the city and region. Featuring Ron Johnson, director of the Oasis Center's R.E.A.L. program, which aims to keep teens out of prison; Tasha Lemley, co-founder of Nashville's homeless paper, The Contributor, and owner of social enterprise Chai Wallah; and Kasar Abdulla, American-Muslim community advocate and conflict mediator.