We're nowhere near the Holidays, and yet we already have employers being awful about time off on Christmas. Here, we have a single parent who works as a dietary aide at a medical facility. We trust her when she says this is not exactly an environment she is comfortable bringing her kid to work in on any day, especially Christmas. When she recently learned that the daycare where she sends her kid would be closed on Christmas, and she realized she had no other alternative but to request time off,…