White, white, white. In nearly every room Love enters as she stumps her way across Utah’s 4th District on a quest to become the first black female Republican in Congress, she is not just the only black person there. She’s the only person of any color, unless you count farmer tans. This 39-year-old, Brooklyn-born daughter of Haitian immigrants and former mayor of Saratoga Springs, Utah, seems completely at home in a crowd of mostly old white dudes. What’s more, she gets a warmer reception here than when she made a speech at the University of Chicago Law School in 2013....