[OC] Barack Obama’s 2004 US Senate Dem. primary results in Chicago vs. turnout, shaded by ward demographics

Election and registration results taken from here, joined in Python, wards manually coded based on racial breakdowns listed on davesredistricting.org (uploaded this shapefile there for those stats) and ward's performance in contemporaray presidential and aldermanic races. Visuals created through Claude with manual label tweaking in Paint. Breakout graphs of the 5 ward types available here. [...]