PBS NewsHour hosted the sixth Democratic Presidential Primary Debate sanctioned by the Democratic National Committee on Thursday, Feb. 11, 2016, at 9 p.m. EST, at the Helen Bader Concert Hall in the Helene Zelazo Center for the Performing Arts on the main campus of the University of Wisconsin-Milwaukee. PBS NewsHour co-anchors and managing editors Gwen Ifill and Judy Woodruff moderated.