Afghanistan weighed heavily on the Sunday talk shows, in the wake of today's shooting rampage that killed 16 civilians, with Newt Gingrich calling into question the efficacy of the 10-year mission there. "I think that we’re risking the lives of young men and women in a mission that may frankly not be doable," he told Fox News Sunday. "I think it's very likely that we have lost, tragically lost, the lives and suffered injuries to a considerable number of young Americans on a mission that we’re going to discover is not doable." He also told Face the Nation the mission was "probably counterproductive. We’re not prepared to be ruthless enough to force them to change, yet we’re clearly an alien presence." Lindsey Graham also chimed in, reports Politico, adding that the massacre was "tragic and will be investigated," but that, "unfortunately, these things happen in war. You just have to push through." Elsewhere on the Sunday dial, as per Politico: