Alabama Sen. Tommy Tuberville on Tuesday said, simply and for the first time, that "white nationalists are racists." That remark to reporters marked a reversal from days of controversial comments to the contrary, which had drawn criticism from Democratic leaders and head-scratching from some of Tuberville's Republican colleagues. Earlier on Tuesday, the senator told ABC News that white nationalists shouldn't all be labeled as "racist" while also insisting he opposes racism. Tuberville, a former college football coach first elected in 2020, had been pressed on his stance by ABC's Senior Congressional Correspondent Rachel Scott, who asked him, "Can you explain...