Tomorrow night’s (3/31/10) Portland Plan work session at the Ecotrust Building (721 NW 9th) is all about “Planning, Design and Public Spaces. Included in the workshop will be an overview of the Historic Resources Background Report,  created for the Portland Plan. Cathy Galbraith, Executive Director of the Bosco-Milligan Foundation/Architectural Heritage Center will be part of the panel discussion. The workshop begins at 6:30pm and is scheduled to run until 8:30pm with time for Q & A and public feedback. Now is the time to share your perspectives on the place of historic preservation in Portland.