Independent Angus King wins three-way Maine Senate race from Reuters: Politics BOSTON (Reuters) - Former Maine Gov. Angus King won a three-way contest on Tuesday for the Senate seat that Republican Olympia Snowe is vacating after a race in which he ran as an Independent and promised to be a voice of moderation in a polarized Congress. feeds.reuters.com/~r/Reuters/PoliticsNews/~3/4x5---aRkys/us-usa-campaign-maine-senate-idUSBRE8A604Z20121107