These programs, at which students take a full semester of two courses over three or four weeks, for which they can receive high school credit, take place at Stanford, Georgetown, Princeton, and Beijing. Along with debate and regular classes (including Advanced Placement and Law Classes), students participate in a vigorous Speaker's Program in which notable speakers talk about current issues to the students. Past speakers have included Mike McCurry, Andy Card, Ben Bernanke, Lee H. Hamilton, Norman Mineta, Joe Trippi, Dennis Kucinich, Chuck Hagel, Katie Couric, Brian Williams, Geraldine Ferraro, John Kerry, Harry Reid, Barack Obama, Ted Rall, George H.W. Bush, Condoleezza Rice, Ed Meese, William Perry, Bernie Sanders, Brian Williams, Karl Rove, Sebastian Gorka, and Sarah Huckabee Sanders.