Originally published on Tue May 8, 2012 10:00 am
Voters in Indiana, Wisconsin and North Carolina on Tuesday will decide the outcome of battles many see as proxy wars going into the fall elections.
-- In Indiana, voters will determine the fate of six-term Republican Sen. Richard Lugar, 80, a respected legislator who has run afoul of Tea Party activists.
-- In Wisconsin, they'll pick a Democrat from a field of four whose aim it will be to oust anti-union Republican Gov. Scott Walker in a June recall election prompted by his slashing of collective bargaining rights.
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