Hate incidents in U.S. surge

Barely three weeks after Americans elected their first black president amid a wave of interracial good feeling, a spasm of noose hangings, racist graffiti, vandalism and death threats is convulsing dozens of towns across the country as white extremists lash out at the new political order.
Even more ominously, America’s most potent symbol of racial hatred – the Ku Klux Klan – has begun to reassert itself, emerging from decades of disorganization and obscurity in a spate of recent violence.