Fund raising for the district 4 seat in the SF board of supervisors is heating up. Bonnie Eslinger’s recent article in the Examiner details the funding of primary candidates Doug Chan and Jaynry Mak.
With SF Ethics Commission filing data, whosfundingwhom.org can create graphs of campaign filing information. The picture below shows part of a graph for Doug Chan. You can see the whole thing at whosfundingwhom. Mak’s graph is here. Note the the graphs show the top 5 contributors and receivers of expenditures for each entity. 
