Newt Gingrich was heckled Wednesday by a group of Occupy Iowa City protesters during a speech. As the former House speaker stood in a classroom at the University of Iowa and began to detail his vision for a federal brain-science project dedicated to curing Parkinson's and Alzheimer's diseases, the protesters started shouting. The rowdy disruption lasted … Continue reading Maruo Heck on heckling Gingrich: 'Sometimes free speech has to be uncivil'