her. we have to wake up to the world of science and reason. what biology teaches us is this is an individual, unique life, all the chromosomes. it needs time and nourishment to grow. that's what the truth is out there. i think we need to wake up to that and then we can start building positive policy for everybody. >> i want to thank louisa and lila rose. go to facebook or twitter. does a candidate's position of abortion impact your vote. 66% of you say yes. 34% say no. the debate continues online at cnn.com/crossfire as well as on facebook and twitter. >> from the left i'm sally cohn. >> from the right i'm newt gingrich. join us tomorrow for another edition of "cross fire." erin burnett "out front" starts erin burnett "out front" starts right now. -- captions by vitac -- www.vitac.com