A new book contains letters from children around the world to Pope Francis, and the Pope's responses. Tom McGrath from Chicago's Loyola Press reads some selections from the letters and what the Pope wrote back. After the Paris bombings in November, ISU Political Scientist Ali Riaz told Charlie Schlenker and GLT listeners that it was ISIS perhaps showing signs of weakness at home by extending the front to Europe. Riaz says unfortunately the Brussells bombings this week validates that understanding. The latest album from Blues/Roots Rocker Peter Karp titled "The Arson's Match" is actually an over decade ago live date with former Rolling Stones member Mick Taylor. Hear Karp talk with GLT's Jon Norton.