The First Lady Unveils Childhood Obesity Task Force Action Plan May 11, 2010 | 46:07 First Lady Michelle Obama joins Domestic Policy Council Director Melody Barnes and members of the Childhood Obesity
so that more young people are part of creating a better future in their home societies. 这样更多的年轻人才能在他们的社会中创造更好的未来。 From Saudi Arabia, I traveled to Jerusalem, where I reaffirmed the unbreakable bond be
In the past twenty years, China has faced three American presidents, but till coming to Yale today, I never realized that China really just faced one university. Although, through these three presiden
