Without absolving or equivocating on America's hypocrisy on matters of race, racism and abuse of civil rights, it is ironic and equally hypocritical that Africans, who have little compunction about hacking one another to death because of differences, physical or perceived, are some of the loudest decriers of racism and bigotry in America.
For some, nationalism can feel like all they have. Others turn to a gang, revenge, or a twisted form of Islam. None of this, of course, remotely excuses invasions, gang violence, massacres or terrorism. But it may be a warning that we can't just flatten the world. We also have to find ways to fill it up.