[nullc]

Where did 15 year olds come into the discussion related to Minsky?

The person in question was born in 1983 and the events in question were in 2002 (or potentially 2001 if there were multiple incidents, but not prior).

Maybe your confusion is because the age of consent is 16 in Massachusetts?

[azernik]

My mistake, the Stallman e-mail referred to 17-year-olds, not to 15-year-olds.