Last night's CNN National Security debate was a chance for the GOP primary contenders to air their views on what the U.S.’s role should be in a changing world. With the rise of the Arab Spring, an ascendant China, Iran's continuing nuclear ambitions, and economic and social turmoil in Europe, the eventual GOP nominee is going to need to have a firm grasp of world events and a clear vision of U.S. foreign policy.

Whether you’re from the U.S. or anywhere else, we want to hear from you: What did you think of the candidates' performances in last night's debate? What do you think are going to be the most critical foreign policy issues in the coming years, and how should they be handled?

Record your thoughts on video (no longer than 30 seconds) and they could be featured on CNN!