Together with a new report from the International Crisis Group, the accusation suggests Belgrade is actively undermining Kosovo's independence.
The clash between UN peacekeepers and Serb protesters at a Mitrovica courthouse could bolster hard-liners in Belgrade ahead of May elections.
The investment push, fueled by a new sovereign wealth fund and eager Russian businessmen, has raised concerns of Moscow meddling abroad.
Chris Hall is president of a three-year-old college that hopes to instill values of free exchange and civil society.
Prime Minister Kostunica dissolved the coalition government Saturday after a bitter standoff between hard-line radicals and pro-European forces.
After running the tiny state for eight years, UN workers here are awaiting orders from headquarters.
Serbia said it was hunting down rioters who torched the US Embassy in Belgrade Thursday as 120,000 protested the province's newly declared statehood.
The Serb-dominated area of Mitrovica is a flash point, and could be lost to Serbia.