Senator Lindsey Graham is joining in the mockery of Senator Elizabeth Warren's DNA test that revealed she likely had a fraction of Native American ancestry. The Massachusetts Democrat took the test after months of ridicule from President Trump about her claim of Native American ancestry. Graham, a South Carolina Republican, told Fox and Friends Tuesday that he thinks he could reveal he has more Native American DNA than Warren. He said if that is indeed the case, he wants a casino and a million dollars, a reference to a challenge Trump once made to give Warren a million dollars if she had native heritage. Graham also said for all he knows, he may have Iranian blood which wouldn't be such a good thing.