The participants in the recent UUA General Assembly chose as an Action for Immediate Witness the call to reckon with our (denominational/national) history of colonialism. In order to address our complicity with colonialist history, first we have to understand and acknowledge it. While the specific call to action utilizes the 1620 Plymouth landing by English Pilgrims as the starting date, Patty Klingenberg will speak on the Columbus Day holiday and push the discussion back hundred-plus years, to 1492.