My friend Jack Mingo says that writers are middle children who just want to speak uninterrupted. He may be right. I’m a middle child. Can’t you tell? I’m one of five children. Our mom developed a color code to keep us organized, and that was the color of your beach towel, your swim bag, your cardigan, your home-sewn dress. My elder sister was blue; my younger sister was purple. I was red. (I still am.) My brothers were both green, or else one was green and one was light blue. But my mom had it down, and that’s all that mattered. We lived in three- and four-bedroom homes, and if…