FILE - A guest takes a puff from a marijuana cigarette at the Sensi Magazine party celebrating the 420 holiday in the Bel Air section of Los Angeles, April 20, 2019. Marijuana advocates are gearing up for Saturday, April 20, 2024. Known as 4/20, marijuana's high holiday is marked by large crowds gathering in parks, at festivals and on college campuses to smoke together. This year, activists can reflect on how far the movement has come. (AP Photo/Richard Vogel, File)