Gmail verification program lets political campaigns escape its spam filter Gmail verification program lets political campaigns escape its spam filter. RelatedGoogle will once again apply Gmail spam detection to political campaign emailsJanuary 24, 2023In "Technology"The Republican National Committee is suing Google over Gmail’s spam filtersOctober 22, 2022In "Technology"Judge tosses Republican lawsuit against Google over Gmail spam filtersAugust 28, 2023In "Technology"