Dear Abby: My granddaughter “Carrie” is getting married this fall. She has asked me to escort her down the aisle. She is in her mid-30s, and this is her second marriage. I am honored but also uncomfortable. Her mother (my daughter, “Lori”) and father were never married, and they have three c hildren together. He was emotionally and physically abusive to the children and my daughter. ...read more read less