 Homebrewing was illegal in the United States, just sort of a quirk of post-Prohibition America. The federal government forgot to legalize it. They legalized winemaking coming out of Prohibition, but not homebrewing. But then that happens in 1978. There's a push on from California, from some lawmakers and homebrew enthusiasts in California, to have homebrewing legalized at the federal level. That happens in early 1978.