Along the shoreline of the Atlantic Ocean in Rehoboth, Delaware and Cape May, New Jersey, conversation takes on a more relaxed and introspective tone. View text version of Along the Seashore    In this episode, Alex Chadwick talks with people about their family and friends. A man talks about his beloved dog which had to be put to sleep. A woman revisits a beach she hasn't seen since childhood. And friends talk about people watching.      When you've looked through the interviews, tell your story too.