Ключевые слова: alone, bankruptcy, barb wire, barbwire, border, business, class warfare, closeup, concept, conceptual, crisis, demagogue, demagoguery, economic, economy, exceptionalism, falling, fear, fence, finance, financial, flag, forbid, forbidden, free trade, hate, immigration reform, isolated, isolationism, metal, nationalism, old, populist, problems, prohibit, propaganda, protection, racism, racist, rust, slowdown, sorry, steel, tariffs, trade war, united states, united states of america, we are closed, wire, xenophobia,