In the past 15 years, pizza has been a very popular western food in China. Today, you can find famous American pizzerias such as Pizza Hut, Domino's and Papa John's there.  They are everywhere in the major cities of China. Every day pizzerias in the United States try to increase … More

It is the summer of 2005. The University of Mississippi, where I have been teaching Spanish and Portuguese since 1996, is on recess. Right before the final exams, I had the urge to see my family, so I hopped on a plane to Rio de Janeiro, Brazil, where it's … More