Career Ed Lounge is embedded in over eighty professional development portals serving the career and technical education community. Performance Groups in the Lounge are integrated with related learning opportunities offered on these portals. With a few exceptions, Performance Groups are also publicly available to any member of the Lounge to maximize peer-to-peer learning and performance outcomes.
As for Renee's issue I would contact the proper authorities. I think it needs to be dealt with firmly and fairly but the student needs to know that this behavior is unacceptable and will not be tolerated. I have only had one "angry" student so far in my short career and it was off putting to start but I tried to engage him early in class participation. He certainly knew the material and had many insightful ideas but some days it was harder for him to engage.