as seen here

not here, exactly, because i was crossing the salt & pepper bridge over the charles at the time.

the "t" has been plastered with p.s.a. boards picturing the backs of a youth and a man. the man is hugging the boy. (NO! not that kind of message -- get your mind out of the gutter!) the warning is something like kids who start drinking before age 15, are 4 times as likely to have alcohol problems than those who begin drinking after they are 21. having our moms buy us kegs in junior high maybe skewed our perspectives?

but...

a snarky pointy-headed red line rider wrote: "a correlation does not prove causation here."

that's the kind of graffitti i can get behind.