Rao, N. (2011). A life without questions, or no questions, please. 

Was used in two different presentations by Janet Bennett:

Bennett, J. (2015, May 24-29). New horizons in student engagement for intercultural learning [Conference presentation]. NAFSA: Association of International Educators Conference, Boston, MA, United States. https://shelbycearley.files.wordpress.com/2010/06/new-horizons-in-student-engagement-for-intercultural-learning-handout.pdf

Bennett, J. (2016, February 3-5). Interactive methods for teaching about cultural difference [Conference presentation]. WISE Conference, Winston-Salem, NC, United States. https://prod.wp.cdn.aws.wfu.edu/sites/18/2016/03/Bennett.Janet_.2016.pdf