When former Secretary of State Colin Powell endorsed Barack Obama for president, Romney campaign chair John Sununu dismissed it as just a black man standing up for one of his tribe. That racial gibe fits a campaign with a yawning racial divide: Obama is struggling among white working-class men, while Romney has essentially abandoned any effort to win the votes of African Americans and Latinos. Someone should talk to the skilled, largely white, workers at Sensata Technologies Inc. about that. They work for a hugely profitable company owned by Romney’s Bain Capital. Bain is moving the jobs to China. When …
