Videos From the November 22 Housing Teach-In: https://www.youtube.com/playlist?list=PLS2O9Gttsg5cwvAjJi-VMccKBLLu3-Iun Media Estimates 180-plus Attended Teach-In November 22 “Audience members lined the walls, balcony and sat on the floor for the “teach-in,” organized by the Ad Hoc Committee for a Progressive Berkeley in…