Most of this is irrelevant to whether or not she publicly shamed him. If there are news articles etc please link to them or it is a fair assumption that they do not exist.
It is relevant whether or not she publicly shamed him because it was done with the backing of the same Rabbi that supported the Heter - neither of which has any basis in Halacha. Read the article in the link below
"Complicating matters, however, is that no beit din, or religious court, has ordered Friedman to issue Epstein a get. Initially, the case was being handled by the Baltimore beit din, a proceeding that was apparently halted when the secular courts took up the matter."
"Currently, the Epstein-Friedman case remains open but dormant, as "neither party has approached" the Baltimore beit din, requesting that it reconvene, according to Rabbi Mordechai Shuchatowitz, a rabbi on the court.
"Right now," he said, "the ball is in [Epstein's] court" because, as the party seeking the get, she is responsible for reinitiating proceedings.
Since the court has yet officially to order a get, Shuchatowitz said, it's "a bit premature" to be holding rallies and other events meant "to pressure [Friedman] because he's not been given his day in court." After all, "you can't disobey something you've not been told to do.""
http://failedmessiah.typepad.com/failed_messiahcom/2010/12/hundreds-rally-for-chained-woman-while-others-support-husband-345.html