Ключевые слова: america, army, asia, background, banner, battle, broken, business, challenged, china, concept, conflict, country, crack, cracked, crisis, dangerous, diplomacy, economic, economy, exchange, fight, flag, freedom, global, government, illustration, killing, military, murder, nation, negotiate, oppose, patriotism, peace, politics, power, risk, signs, soldiers, symbol, texture, united states, usa, versus, wall, war, weapon,