Tribune OnlineJill Biden: What Ukrainian mothers taught me about this warYou cannot go into a war zone and not come away unchanged. You dont have to see the sorrow with your eyes because you can feel it with your heart. The thing about grief is that it veils ones face. Its like a haze has descended. The tears of the mothers stay permanently on the Jill Biden: What Ukrainian mothers taught me about this warTribune Online Click here to read full news..