But the ‘love it or leave it’ line is an eerily familiar slogan of the Klu Klux Klan in North Carolina, according to Australian National University US politics expert Jennifer Hunt.
Dr Hunt, who grew up in North Carolina, said the “Love it or Leave it” slogan was used by the KKK years ago when it claimed to be fighting “communism and integration”.
“I remember seeing signs as a child, ‘Welcome to Klan country … love it or leave it,” she told SBS News.
“Many of those good people didn’t leave North Carolina, they worked to improve it.
When Mr Trump made the “love it or leave it” remark, the crowd responded enthusiastically back shouting, “leave it!”.
“This is disconcerting, and, of course, what happens in North Carolina doesn’t stay in North Carolina - these messages will be broadcast nationally and they’ll be broadcast internationally.
“And how Republicans and how the American public responds to that tells us less about Trump, more about ourselves. »