Be sure to check out the very last episode of Mercury music editor Adam Gnade’s podcast show, Best Show/Worst Show (today is his final day here). Hear tracks from Van Morrison, Woody Guthrie, Leadbelly, and a song from Sublime Frequencies’ Ethnic Minority Music of Northeast Cambodia. Plus! Find out what Adam is going to do to you if haven’t read The Grapes of Wrath. Click here to listen!