The following is the third in a series of excerpts we're publishing from the new book "Facebook Fairytales: Modern-Day Miracles to Inspire the Human Spirit." This chapter tells the story of how one couple's struggle to have a baby led to an adoption facilitated through Facebook. It was only three weeks after Melissa Segal had moved to Washington, D.C., in August 2001, that she met Seth Edlavitch at a barbecue for a local volunteer organization.