Just speculating.
A professor at DeSales who taught BCK in his master's program is
very connected to BTK (wrote a book about/with him, corresponds with him).
Whether BCK has had any contact with BTK is unknown. But the potential is there. Very likely this prof shared her inside knowledge about BTK with her CJ students.
We don't know what we don't know. It could be something. It could be nothing.
But "birds of a feather flock together" so just dismissing any connection is unwise IMO.
Just one article connecting BCK's prof & BTK:
A&E's true-crime documentary "BTK: Confession of a Serial Killer," comes from executive Dick Wolf of the “Law & Order” franchise.
www.google.com
moo