As a student majoring in the international relations in Japan, Foreign Affairs was a valuable resource to know the world through America. Even now I think that role probably does not change, but the time has changed dramatically, and the proportion played by US diplomacy has changed. After President Bush, there was 911, then President Obama came, thus American diplomacy experienced a big swing. Furthermore, Trump diplomacy, this is an incident in which no one can know tomorrow. Foreign Affairs will continue to be a valuable indicator as we continue to keep eyes on US diplomacy.