
1) Dirty politics
Found on
https://www.crosswordclues.com/clue/smear-campaign

A smear campaign, smear tactic or simply smear is a political tactic that is an unfair or untrue political attack. It employs the logical technique of conflation in which separate concepts, identities, or reputations of individual or groups are combined into one word or concept, losing individual meanings and differences as in swiftboating. Someti...
Found on
http://en.wikipedia.org/wiki/Smear_campaign
No exact match found.