I don't know much about Boudoin, but he seems to have spooked the police union, so he's probably doing something right.
"San Francisco’s police union and other law enforcement groups have shelled out more than $654,000 as of Thursday morning on a campaign to paint a candidate for district attorney as dangerous."
https://www.sfexaminer.com/news/sf-police-union-mailers-attack-da-candidate/
"San Francisco’s police union and other law enforcement groups have shelled out more than $654,000 as of Thursday morning on a campaign to paint a candidate for district attorney as dangerous."
https://www.sfexaminer.com/news/sf-police-union-mailers-attack-da-candidate/