Family. Rachael's making noise. It's important. She's experimenting with her vocal cords. She's experimenting with her ability to manipulate other people--what's the best way to get people's attention? Fussing? Crying? Squealing with delight? Coughing? She alternates, cute with crying, only to discover that pretty much any sound will get my attention. She smiles at me every time I turn to look.