Theodore Roosevelt faced the responsibilities of foreign policy with the same strength he used in facing national problems.

VOA: special.2010.08.12

It refers instead, to the concrete, collective, communal salvation from national suffering and oppression, particularly in the form of foreign rule or enslavement.

相反，它指的是很具体的，集体的，社会的拯救,把一个国家从苦难和压迫中解救出来，尤其是那些在外族统治者奴役下的。

耶鲁公开课 - 旧约导论课程节选

Choi Kang is director of American studies at the Institute for Foreign Affairs and National Security in South Korea.

VOA: standard.2009.12.08

Yoon Duck-min is a North Korea specialist at Seoul's Institute of Foreign Affairs and National Security.

VOA: standard.2009.10.23

"Obama is seen as a domestic policy president, somebody without much foreign policy or national security experience, and Americans naturally wonder and maybe worry about how he is going to deal with those issues,".

VOA: standard.2010.01.06

"The fight against terrorists and violent extremists has been returned to its right and proper place -no longer defining, indeed,distorting, our entire national security and foreign policy, but rather serving as a vital part of those larger policies,"

VOA: standard.2009.08.06

"It depends on what the Egyptians will do out of it and how they focus the investment foreign policy-wise in key spaces which are relevant to national security issues where Egypt has a greater chance of success."

VOA: standard.2009.11.03