This resolution of ratification (Treaty Document 114-12) would allow the Balkan country of Montenegro to join the North Atlantic Treaty Organization. The NATO military alliance was created in 1949 for the stated purpose of countering the threat posed by the Soviet bloc. Under the North Atlantic Treaty establishing NATO, member nations “agree that an armed attack against one or more of them … shall be considered an attack against them all.” At first there were 12 countries in the alliance, but the number of member nations has more than doubled over the years to 28 – 29 with Montenegro’s entry into NATO.
The Senate approved the treaty of ratification for admitting Montenegro into NATO by the very lopsided vote of 97 to 2 on March 28, 2017 (Roll Call 98; a two-thirds majority of those present and voting in the Senate is required to ratify a treaty). We have assigned pluses to the nays not only because the United States should stay clear of entangling alliances such as NATO but also because the NATO provision that obligates the United States to go to war if any member of NATO is attacked undermines the provision in the U.S. Constitution that assigns to Congress the power to declare war. Montenegro, which was part of communist Yugoslavia during the Cold War era, is now one of 28 countries the United States is obligated to defend under NATO.