Presidential candidate and democrat Bernie Sanders has also spoken out about the shootings but believes that the tragedy should lead to a different conclusion. “Nobody should have a gun who has a criminal background or was involved in domestic abuse situations,” he said on NBC’s Meet the Press. “People should not have guns who are going to hurt other people, who are unstable. We need to make sure that certain types of guns used to kill people, exclusively, not for hunting, should not be sold in the United States of America.”