Another Operation For Dad

My father is having another operation today to close his chest. He says they will probably put in a plate and some screws. I asked if it would make him bulletproof and he laughed. There is also a possibility that they will have to move some chest muscle around to hold things together. The operation is supposed to take about three hours. I haven't heard anything more today. I'm sure my mother will call later to tell me how it went.