It’s not exactly appropriate to hang around a school, but that’s where I find myself come Monday afternoon, parked just outside the gates, watching as people come in and out. I personally don’t know why anyone would want to be a high school teacher, but props to them, because someone has to do it and I’m glad it’s not me. I look down at the DMV picture I have of Cara. She’s an attractive woman. Extremely so. Warm brown eyes, smiling right at me, long, lush brown hair and her lips upturned at one corner. I find myself wondering how she will react to finding out that she has a half sister. Or maybe she already knows and doesn’t care. Some people aren’t so friendly with certain sides of their family, and the fact that she took her stepfather’s last name makes me think she isn’t too close with her own biological father. She apparently has a boyfriend who is a biker; I saw his name on the deed to her house. I hope that’s not going to be an issue for me and he’s not going to cause any problems. I’m here today to make sure I have the…