This week on Country and Roots there will be country number 1 hits from 5, 50 and 70 years ago. Also, there will  be a smattering of summer songs, classic tracks from Porter Wagoner, Patsy Cline and The Flying Burrito Brothers and lots of exciting new music from The Mavericks, Catherine MacLellan, Jason Isbell, My Darling Clementine and many more.