Cambodian police blocked Mia Farrow from holding a genocide memorial ceremony Sunday at a Khmer Rouge prison, at one point forcefully pushing her group away from a barricade.Farrow, who is working with the US-based advocacy group Dream for Darfur, was in Cambodia as part of a seven-nation tour of countries that have suffered genocide to call attention to the humanitarian crisis in Sudan.
Cambodian police block Mia Farrow