To close out the show ahead of the Fourth of July, we're featuring the first three voices in a new Illinois Public Media series, "America at 250: The Questions Before Us.” It asks Illinoisans what they think are the most important questions facing the country at the United States Semiquincentennial.

These installments were reported by Annisyn Krebs-Carr and Fernanda Romero of the Illinois Student Newsroom, and University of Illinois journalism professor Charles "Stretch" Ledford, who also conceived of and produced the series. Special thanks to Christine Herman for helping prepare it for The 21st Show.