U.S. National Security Advisor to President Obama Susan Rice and U.S. Under Secretary of State for Public Diplomacy and Public Affairs Richard Stengel are promoting through social media State Department’s response to Putin’s propaganda machine. The Obama Administration has offered so far very little help to the Broadcasting Board of Governors (BBG), which oversees such journalistic media outlets as Radio Free Europe / Radio Liberty (RFE/RL) and the Voice of America (VOA).

It's often said that the closest interaction many Americans have with other countries' cultures is through food. That kind of culinary diplomacy is particularly common in Washington, D.C., where immigrants from all over the world have cooked up a diverse food scene.

These are exciting days for those of us who teach and practice public diplomacy. Aimed at establishing mutually beneficial relationships between governments (as well as non-governmental organizations) and citizens of foreign nations, our field is viewed as transformative by some, while somewhat idealistic by others.

First ladies have long been an important part of a nation’s public diplomacy. Now their role is ever more pronounced. In this regard, China’s first lady invites special attention as the country actively courts international public opinion.

Public diplomacy matters, but it is no substitute for policy. As First Lady Michelle Obama prepares to travel to China, she should consider weaving some policy into what appears to be almost entirely a week-long public diplomacy push. With her mother and two daughters in tow, the first lady will be visiting educational institutions and historical sites and discussing education in the United States and China.