Charlotte sat on the side of the tub while Lauren turned on the water and removed Cameron's clothes. Then she placed him in a sling like hammock with just enough water in the tub to touch his lower back. Cameron closed his eyes as she gently ran a soapy washcloth over his body and washed his fuzzy hair. Then she rinsed him off by pouring the tub water over him. Cameron smiled.

"Mom, Amos told us the other day that babies have a fart thing and when they smile it's because they ...