Original sentence: Activists have began to refer to the Beijing Olympics as the "Genocide Olympics" as a way of connecting Beijing's close political and economic ties to the regime.The Chinese government, in turn, have criticised the activists for "politicising" the Olympics
Edited sentence: Already, an increasing number of groups and newspapers around the world have been referring to the Beijing Olympics as the "Genocide Olympics" as a way of connecting Beijing's close political and economic ties to the regime in Khartoum to the mass killings and rapes occuring in Darfur which many believe represent acts of genocide