US Congressman Frank Palone addressed the current situation in Artsakh in his Twitter microblog. “Aliyev’s deliberate campaign of ethnic cleansing in Artsakh is unfolding before our very eyes. The State Department and the international community should clarify that this is unacceptable and apply sanctions,” wrote the congressman. The official also stressed that the disruption of the border opening would now lead to an unacceptable humanitarian crisis.