Well, actually it's the birthrate: white births are under 50% for the first time in like ever . Such a turn has been long expected, but no one was certain when the moment would arrive — signaling a milestone for a nation whose government was founded by white Europeans and has wrestled mightily with issues of race, from the days of slavery, through a civil war, bitter civil rights battles and, most recently, highly charged debates over efforts to restrict immigration . While over all, whites will remain a majority for some time, the fact that a younger generation is being born in which minorities are the majority has broad implications for the country’s economy, its political life and its identity. “This is an important tipping point,” said William H. Frey, the senior demographer at the Brookings Institution, describing the shift as a “transformation from a mostly white baby boomer culture to the more globalized multiethnic country that we are becoming.” ...