Charles TillyJust a reminder that sociologist Charles Tilly will speak at Georgetown at 12:30 PM on the 17th at the Mortara Center.  Tilly is a social movement theory pioneer as well as a major contributor to political science literature.  Mortara is located at 36th and N Streets right off of campus.  Check this link for more details and contact info.  I think an RSVP is required.  The talk is sponsored by the Georgetown Democracy and Governance M.A. Program and the Mortara Center.