After the Soviet Union collapsed in 1991, depriving NATO of its original reason for being, skeptics of the alliance included [[liberal]]s as much as [[conservative]]s. In 1998, 10 Democratic Senators joined nine Republicans in opposing the first, fateful round of NATO enlargement, which would soon extend the alliance to Russia’s border. | After the Soviet Union collapsed in 1991, depriving NATO of its original reason for being, skeptics of the alliance included [[liberal]]s as much as [[conservative]]s. In 1998, 10 Democratic Senators joined nine Republicans in opposing the first, fateful round of NATO enlargement, which would soon extend the alliance to Russia’s border. |