4/20: What you need to know for weed's high holiday wbez.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from wbez.org Daily Mail and Mail on Sunday newspapers.
Read on to find out about how 4/20 came about, some frequently asked questions about Delta-8 weed alternative and a weed syndrome that causes vomiting, and some events that fall on the high holiday.