>> nest guest who just had a beautiful baby girl named valentina. rachel: the amazing doctors in chicago children's hospital are going to operate on her heart on monday: our child was born with a congenital heart defect but also with down syndrome. >> i would just say to any woman who has a diagnosis who gets that call from the doctor just like i did, valentina has given me as much joy and pride as any of my other little babies. she is an american and she has a right to live. >> i happen to also be a pro-life woman. would i be welcome at this march? >> of course. >> tell me why you came to the march today. >> i came to the march because i'm fighting for life. >> we just need to stand up for what we believe. >> in i came here to farch for all the babies with down syndrome. rachel: why did you want to be the first sitting president to address this march. >> i didn't do it for that reason but a lot of groups rund siege in our country and they have been for a long time.