This document summarizes a presentation about developing effective campaigns to influence behavior change. It discusses recognizing that people do not always think rationally and are influenced by external factors. A case study is presented on a campaign to reduce irresponsible puppy buying. Audience research revealed people see pedigree dogs as higher quality brands and are swayed by cute puppies. The presentation advocates understanding audiences, recognizing barriers to change, and taking a long-term approach working with rather than against opposing forces to achieve meaningful behavior modification over time.