Via Big Government:
Bill Ayers spoke at the Midtown Scholar Bookstore in Harrisburg, PA on December 14 at the invitation of the militant Occupy Harrisburg. I estimated between 100 and 200 people attended the event.
Eric Papenfuse owns the Midtown Scholar Bookstore. Papenfuse, a former public school teacher, previously invited Ayers to speak in south-central Pennsylvania in 2010. He wrote an OP-ED explaining why he did so and The Patriot-News published it, revealing his radical, anti-capitalist views.