Course designer: Sara Ernst. Course contributors: Mario Ajero, Serap Bastepe-Gray, Rebecca Bellelo, Marvin Blickenstaff, David Cartledge, João Paulo Casarotti, Leah Claiborne, Michael Clark, Andrew Cooperstock, Vanessa Cornett, Alejandro Cremaschi, Timothy DePrey, Diana Dumlavwalla, Jackie Edwards-Henry, Sara Ernst, Rachael Gates, Amy Glennon, Cody Goetz, Peter Groch, Esther Hayter, Shana Kirk, Charles Louw, Chris Madden, Heather Malyuk, Andrea McAlister, Spencer Myer, Margee Nelson, Rebecca Mergen Pennington, Nick Phillips, Pamela Pike, Scott Price, Anna Beth Rucker, Allison Shinnick, Craig Sale, Stella Sick, Arlene Steffen, Trevor Thornton, Angela Triandafillou.