GSLIS master’s student Brian Flota is the co-editor of a recently published book, The Politics of Post-9/11 Music: Sound, Trauma, and the Music Industry in the Time of Terror (Ashgate, 2011).From the publisher’s website:“Seeking to extend discussions of 9/11 music beyond the acts typically associated with the September 11th attacks—U2, Toby Keith, The Dixie Chicks, Bruce Springsteen—this…