Big bucks roll in for GOP Senate primary in Texas

The Club for Growth Action has spent about $5.5 million to try to push tea party insurgent Ted Cruz to victory. The Texas Conservatives Fund, which backs Lt. Gov. David Dewhurst, has doled out $5.2 million to attack the tea party favorite. (Associated Press)

The Club for Growth Action has spent about $5.5 million to try to push tea party insurgent Ted Cruz to victory. The Texas Conservatives Fund, which backs Lt. Gov. David Dewhurst, has doled out $5.2 million to attack the tea party favorite. (Associated Press)

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