If what happens overseas affects what happens here in North America, then the United States needs to have a voice and influence in overseas affairs. The Navy and the Marine Corps have served as the sources of that instrumentality on a day-to-day basis. How? How will they do so in the already emerging future?
Rubel, Robert C.
"National Policy and the Post-systemic Navy,"
Naval War College Review: Vol. 66
, Article 4.
Available at: http://digital-commons.usnwc.edu/nwc-review/vol66/iss4/4