Mr.Obama spoke in advance of meeting at the U.N. late Wednesday of foreign ministers of the five permanent U.N.Security Council member countries and Germany - the P5+1, who have been trying to re-engage Iran in negotiations on its nuclear program.

VOA: standard.2009.09.23

But you're still a member of the Pro-Israel Group at Princeton.

但你仍然是,普林斯顿大学支持以色列团体的成员。

普林斯顿公开课 - 人性课程节选

But you're still a member of the Pro-Israel Group at Princeton.

但你仍然是,普林斯顿大学支持以色列团体的成员。

普林斯顿公开课 - 人性课程节选