I've been with my team for 6 years and got on with everyone and have always done an excellent job. However recently a new member joined who makes life very difficult - not just for me but for others in my team too. She refuses to listen to other peoples POV, attempts to make everyone else look incompetent, constantly looks for someone else to blame, and causes a lot of un-necessary conflict within the team . She also likes to "name and shame" in front of an audiance - even when she is not fully aware of all the facts. As a result of this, I complained about her informally to my line manager. He has spoken to her several times, however she still comes across as rude and aggressive. I am laid back and hate confrontation, but I am becoming increasingly fed up. Her actions put a dampner on a job I love. Could I ask my manager to arrange things so that I have as little to do with her as possible?