Trump’s attacks on Cruz have driven voters to Rubio. It was a gamble which Trump probably was forced to take although I think he could have played his hand better.
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Trump didn’t need to attack Cruz to get a 2nd place finish in Iowa...it was an unforced error by Trump. A rising Rubio is the fallout. If Trump does not win NH...he is through...leaving Cruz & Rubio to duke it out.
Are small rodent fights legal?