Eunice Shriver and her family had a personal reason to be interested in this issue.

VOA: special.2009.08.23

And one personal issue within any of us is what would we do in such situations?

我们所有人都面对的一个个人问题就是,在那种情况下,我们会怎么做

耶鲁公开课 - 心理学导论课程节选

"This is not only a strategic interest of the United States, it is an issue of personal importance to me, and one I have worked on for almost four decades,"

VOA: standard.2010.01.06