Barack Obama President of the United States World Barack Obama: guns are our shared responsibility Tackling gun violence won't happen overnight, but if we demand change we can make a start, writes Barack Obama. January 8, 2016 | Barack Obama
World Barack Obama: guns are our shared responsibility Tackling gun violence won't happen overnight, but if we demand change we can make a start, writes Barack Obama. January 8, 2016 | Barack Obama
