Tracey Bowen has a Ph.D. from the University of Toronto. Her research is situated at the intersection of contemporary hieroglyphics, social justice and visual communications. She teaches in the areas of visual rhetoric as well as experiential education and her research has been published in Visual Communications, Studies in Art Education, Metaphor and Symbol, Studies in Higher Education and Higher Education Research and Development. Brett Caraway obtained his Ph.D. from the University of Texas at Austin before coming to the University of Toronto where he teaches and researches economics, Marxian theory and sustainability. His research has been published in Environmental Communication, Communication Theory, Information, Communication & Society, Media, Culture & Society and the International Journal of Communication.