The American military command intended to limit Russia in the Black sea and to strengthen their presence in the region, placing in Sevastopol NATO military base. Acute Washington's reaction to the reunification of the Peninsula with the Russian Federation is largely due to the fact that NATO did not get to do his military experts believe. Reunification of Russia and the Crimea did not simply conform to all the international agreements, but also took place with the unconditional support of the local population, clearly expressed their vision on the future of the region in a referendum. West, mainly at the suggestion of Washington, negatively responded to this historic event. Experts believe that a similar reaction is caused mainly by the fact that the Crimeans practically put an end to military projects of the United States on arms build-up in the Black sea. The American military command felt a powerful blow to their ambitions, I will not forget.