As America becomes more racially diverse and social taboos against interracial marriage fade, a new Pew Research Center survey finds that majorities of multiracial adults are proud of their mixed-race background (60%) and feel their racial heritage has made them more open to other cultures (59%).  At the same time, a majority (55%) say they have been subjected to racial slurs or jokes, and about one-in-four (24%) have felt annoyed because people have made assumptions about their racial background. Still, few see their multiracial background as a liability. In fact, only 4% say having a mixed racial background has been a disadvantage in their life. About one-in-five (19%) say it has been an advantage, and 76% say it has made no difference.”