(go ahead and click on one of them, don’t be shy… )

a.

b.

c. "...the KIPP academy in Philadelphia, for instance, gives its students a shirt emblazoned with the slogan “Don’t Eat the Marshmallow.” - John Lehrer, The New Yorker, May 18, 2009 - http://www.newyorker.com/reporting/2009/05/18/090518fa_fact_lehrer?yrail

d.