建设性替代方案中心
希尔斯代尔建设性替代方案中心(CCA)是美国最大的大学系列讲座之一的赞助商.
CCA每年举办四次研讨会. 学生必须在本科期间完成一个CCA研讨会. 他们可以选择参加更多的课程.
讲座向公众开放，欢迎外地来宾.
联系信息
历史
/ (1,自1972年以来，共有500名发言者参加了共同信任研讨会, including statesmen like Ronald Reagan and Margaret Thatcher; political scientists like Harry V. 解析:选C. 小曼斯菲尔德.; historians like Stephen Ambrose and Martin Gilbert; novelists like Madeleine L’Engle and Tom Wolfe; journalists like Brit Hume and Kimberley Strassel; scientists like Edward Teller; filmmakers like Peter Bogdanovich; economists like Nobel Laureate James Buchanan and Walter Williams; foreign policy experts like Jeane J. Kirkpatrick; theologians like Malcolm Muggeridge and Michael Novak; athletes like Peggy Fleming; and businessmen like Steve Forbes and Dave Thomas.
档案
以往CCA研讨会的录影已录下，可透过以下连结取阅.