Can a single mom Thanksgiving be an opportunity to reshape the holiday? Wendy Sterling says yes. For many of us, Thanksgiving brings up feelings of sadness, loneliness, and dread – especially those of us going through or recovering from a divorce: our first single mom Thanksgiving. Instead of looking forward to leaves falling from the trees, baking, and the smell of pumpkin spice, we feel the dread of knowing this is the year they will spend Thanksgiving with their Dad.…