Can thinking like an economist spruce up your sex life and help get the dirty dishes clean? Paula Szuchman and Jenny Anderson, authors of "Spousonomics," talk with Tess Vigeland about why treating your marriage like a business partnership might help solve some of your marital issues.
Harvard economist Ed Glaeser talks with Kai Ryssdal about his new book, "Triumph of the City," why cities are our greatest invention, and how they are good for the environment as well.
Tess Vigeland talks to MSN's personal finance columnist Liz Pulliam Weston about the new rules of personal finance she outlines in her book "The 10 Commandments of Money."
More than six million African Americans moved out of the South between World War 1 and 1970. The exodus was called the Great Migration and it transformed American culture and identity, from our music to our economy to our politics.
