High-profile cases of visitors to the United States being denied entry or detained have Canadians concerned about travelling south. How worried should travelers be, and what do you need to know about the risks and your rights? Kelley McClinchey: Instructor in the Department of Geography and Environmental Studies at Wilfrid Laurier University; Heather Segal, founding partner of Segal Immigration Law; and Brett Caraway, Associate Professor in the Institute of Communication, Culture, Information, and Technology at the University of Toronto Mississauga join Jeyan Jeganathan to discuss.