Tulsa Public Schools delayed opening one preschool classroom this past fall because officials couldn't find a certified teacher until January.

WSJ: Oklahoma Is Public Preschool's Test Case

The June edition of the HBS Alumni Bulletin coincides with the opening of an HBS classroom in Mumbai, India.

FORBES: HBS Alumni In The Global Economy

This is about opening up a whole new set of tools and a whole new set of opportunities in the range between the classroom and the distance learning experience.

CNN: Do virtual classrooms make the grade?