Years, that network has connected 30,000 women. mattes attributes the growth to better fertility treatments, more inclusive medical insurance, a change in societal attitudes, and higher incomes for women. for baby harlow, she can decide if she wants to know who her donor is when he turns 18. i m always going to be open and honest and transparent. she doesn t have a dad. she has a donor. reporter: she never closed the door on finding love; just opened the one that led her to baby harlow first. so now you can still do that, but you have fulfilled the dream, the want, the desire to be a mom? yeah. and i can do it on my own terms. reporter: jericka duncan, cbs news, new york. to all the many kinds of moms out there, happy mother s day, including my own. karen, love you. that is the cbs weekend news. tonight on 60 minutes, norah o donnell speaks with mark escondido. esp