age. so i don t think we have a choice between are we going to do genetics or not. i think our choice is we are going to do genetics, are we going to talk about how it can be useful for all children and how we can make this technology not exclusive or are we going to see the conversations to our conversation? i think that s a choice. i am trying to call attention to what could be done and who s included in that technology right now. the new book is why dna matters for social equality. professor katherine paige harden, thank you so much for being with us. those talks fallen apart leeing questions about that high button issues. we ll be talking to senator cory booker ahead on morning joe. ry booker ahead on morning joe.