Words fail me. All I can feel are the emotions, anger, hurt, and despair, but as you said, one needs to be proactive. Emotions in the absence of actions are not constructive. I went through something similar at university, but I was fortunate. I made it through, though these things never leave you. After years of counselling, I know I am suffering from PTSD. In this day and age, in the United States and the United Kingdom, no one should have to go through these experiences. This news comes after watching Stephen Fry's Willem and Frieda - Defying Nazis; stories like this must be taught to all.