Some communities protest the arrival of a Wal-Mart store because they say it endangers smaller local businesses.

VOA: special.2009.07.17

After 19--I don't know if Wal-Mart--was it around in 1960?

我记不太清,大概在1960年左右吧

耶鲁公开课 - 金融市场课程节选

After 19--I don't know if Wal-Mart--was it around in 1960?

我记不太清,大概在1960年左右吧

耶鲁公开课 - 金融市场课程节选