"Since 1980" . . . . . . . . . . . . . . . . . "Barbara Ehrenreich discusses the plight of the working poor and the experiences that she had while working minimum wage jobs for her book \"Nickel and dimed,\" which was the 2003 ASU Summer Reading Program selection." . . . . . . . "Appalachian State University convocation 2003 with Barbara Ehrenreich" . . . . . . "Appalachian State University Convocation (2003 : Boone, N.C.)" . . . "United States" . .