Between watching her girls splashing in the pool and worrying whether she should be helping Alma and Joiner in the kitchen, she was far too distracted to dive into subjects of historical importance with Cullen. What Sarah really wanted to do was dive into the cool depths, but her host seemed content to sit in the shade. So when Cullen and Rocket went inside for a pitcher of lemonade, she quickly slipped off her Bermuda shorts, perched near the Gunite steps and let her feet dangle in the blue, blue water. “Get in with us, Mama,” Hope coaxed from the shallows, safe in her Pretty Princess swim vest. “This is enough for now, maybe later.” It didn’t seem appropriate to take off her T-shirt and get in when Cullen showed no interest, even with the girls taunting him. The puppy stayed hot on his master’s heels and was also quite content to stay clear of the water, his pink belly exposed as he stretched out, napping in the short grass.