to recognize that u.s.-japan alliance hasn't just been good for the united states and japan but for the asia-pacific region and the world. the basic foundation of peace, stability, insuring that territorial borders were respected freedom of navigation all of that has underwritten the incredible growth that is taking place in the asia-pacific region. china benefited from it. it is on that bases china became a juggernaut that ended up bogue incorporated into global trade -- being -- so no we don't think a strong u.s.-japan