Coming up on The Exchange, Iowa prisons are overwhelmed with inmates, and man of those who are finishing their sentences are unprepared for life outside.
We preview a returning citizen re entry program,
Also, what might be needed in a new START non nuclear proliferation treaty, if president Trump agrees to create a new one when the current treaty expires.
And we remember Iowa Supreme Court Justice Daryll Hecht who died recently after battling cancer.
As well as hearing from some young people about Tolerance Week