I randomly came across this article on the internet, and thought it was interesting. I myself have been the victim of cyber bullying, Except in this case I was the Middle Eastern person(I am of Moroccan descent), and the woman was Jewish. Goes to show you, there are crazy people in every ethnicity.
Aden hotel used by Yemen goverment hit by grenade (Reuters)
from the article: A mentor tormented by his Iranian cyber-stalker