Republican presidential candidates spar at the 7th GOP debate in Des Moines, Iowa.
GOP presidential candidates Marco Rubio and Ted Cruz battle over their respective immigration policies at the CNN debate. 12/15/15.
On The Kelly File, presidential candidate on immigration, terror, mistrial of Baltimore cop Watch Megyn Kelly talk about Elections, Presidential Debates, .
Marco discusses Ted Cruzs political calculation, which includes gutting defense spending and flipping his positions on immigration, crop insurance, and ethanol .