His efforts to reach young voters include appearances on MTV and "The Daily Show With Jon Stewart" along with college visits.

VOA: special.2010.10.28

Daily Show I think. Additional third this year did it because Tal was on the Jon Stewart Daily Show.

我想，今年还有三分之一的人选这门课是因为Tal上了Jon，Stewart的。

哈佛公开课 - 幸福课课程节选