Critics: Trump speech signals shift to coded race language

Trump "didn't get on stage and issue a bunch of racial epithets," said Emory University political scientist Andra Gillespie, who watched his acceptance speech at the Republican National Convention. "We didn't hear the N-word, and we didn't hear other words that may offend many people. But just because he didn't use racial slurs doesn't mean he didn't frame issues in a way that people in racial and ethnic groups find problematic."