First off, let me say that moms with children deployed can wear pretty much whatever they want with their kids' names on it, and it's just fine by me. If Sarah Palin wants to wear a Track Palin sandwich board, she can have at it, and I'll tell her it looks great on her.
As it is, Sarah Palin is being a bit more traditional, wearing a metal, engraved bracelet with her son's name on it, and boy, is the Left angry about it. No, really.