U.S. Sailors with the Black Sea Rotational Force demonstrate combat life saving skills and observe the abilities of the Asociatia Studentilor Medicilor Voluntari in Constanța, Romania, Nov. 6, 2016. Interacting with the local populace builds relations and strengthens partnership with our allies. Black Sea Rotational Force is an annual multilateral security cooperation activity between the U.S. Marine Corps and partner nations in the Black Sea, Balkan and Caucasus regions designed to enhance participants’ collective professional military capacity, promote regional stability and build enduring relationships with partner nations. (U.S. Marine Corps photo by Cpl. Kyle C. Talbot)