The United States is discussing a security treaty with Ukraine. Ukraine needs long-term support from the U.S. and Europe, according to the State Department’s Russian-Language Spokesperson Daniel Cisek in an interview with RBC-Ukraine. “This issue is being discussed in the U. S.,” he says. At the same time, he notes that any agreement would require Congressional approval. “And perhaps it can be done in other ways. But usually, the Senate approval is required for such agreements. So there are many questions about how to do this,” the State Department official adds. According to him, it is clear …