21.   As for safety at Columbine, the students say it never occurred to them to worry.

22.   Arnie Heggestad, the Holloway professor of entrepreneurship at UF, said an increasing number of MBA students say they want to eventually start their own business.

23.   At Columbia University, where students have for decades shared a liberal disdain for all things military, some students say they have had a change of heart.

24.   At least two students said an FBI vehicle was seen on the campus within hours after the attacks on Tuesday.

25.   At Garfield High School, where a third of the students are black, students say the smoking crowd is mostly white.

26.   At Atlantic City High School here, students said that betting on sports and playing card games for money was common.

27.   At New York University, Ritalin and Aderol are as common as marijuana, some students said.

28.   At New York University in Lower Manhattan, Ritalin and Aderol are as common as marijuana, some students said.

29.   At Santana High School, the students said they were generally pleased to be with their friends to share their feelings.

30.   At the same time, former students say, the faculty was peppered with older professors with an almost prerevolutionary attitude toward the law.