[radicaldreamer]

He'll have an email address by the time he gets to college. There are still plenty of people who'd prefer to keep their personal and collegiate/professional lives separate.

[guelo]

Only about half of American teenagers end up in college.

[throwAway_29]

How about looking at this way...every second person you meet is a college grad! :-)

[wwortiz]

Not everyone graduates so it is more like every second person you meet has attended college for some amount of time.