Should Republicans Just Focus on White Voters?

… White voters cast 72 percent of all votes in the Obama-Romney election of 2012 compared to 87 percent in the Nixon-McGovern contest in 1972. Should the Republican Party accept the fact that the white majority in the United States is getting smaller or should it bet on boosting Republican margins and turnout rates among whites to record levels? [cont.]

Tom Edsall (Columbia U.), New York Times