I think a rough breakdown of the majority of students who are attending this program this summer are:
1. people recently graduated from university
2. college kids from upper-middle class to upper-class families
3. graduate students (on scholarships and fellowships)
4. employees whose companies have covered tuition
The first week of class, everyone is too busy adjusting to notice the others at school. I'd say it's the second week of classes where people are more relaxed about getting to know their classmates. By the third week, general cliques are formed.
