A minor can't testify in court anyway, can he? Which would mean the girl-friend's testimony would be worthless as well. (Which is probably is anyway.) I think you have to be 18 or older to take an oathand to be prosecuted for lying if they catch you in a lie.
I'd say publicizing the name is an effort to punish a witnessfor heresy. Just like Spike Lee publicizing the old couple's address when he thought it was Zimmerman's.
“A minor can’t testify in court anyway, can he?”
Whatever gave you that idea?
Minors testify in court all the time but mostly to a ‘closed’ court room.
If they couldn’t testify, then a minor, charged with a crime, couldn’t testify in his/her own defense.
Her testimony is void as it would be hearsay. If the son was one of the people to call in his statement is a matter of record and any change or attempt to change from original could lead to more legal problems. (tampering with witness or perjury come to mind)