The document discusses the evolving public perceptions of deviance, especially regarding marijuana legalization in the U.S., and how societal norms influence the label of deviance. It examines various sociological theories of deviance, including functionalism, strain theory, social disorganization theory, and conflict theory, illustrating how deviance can serve societal functions or reflect inequalities. Additionally, the text highlights the impact of social control, norms, and the role of power dynamics in defining deviance and crime.