筛选: Committee Abramowitz, Alan, Emory University 删除限定条件 Committee: Abramowitz, Alan, Emory University Committee Giles, Micheal W, Emory University 删除限定条件 Committee: Giles, Micheal W, Emory University Department / Specialty Political Science 删除限定条件 Department / Specialty: Political Science Keyword Citizens United 删除限定条件 Keyword: Citizens United