where shops are preparing for the big day. casey? >> reporter: that's right, kyra. it's less than 24 hours until anyone over the age of 21 would be able to legally buy one of these buds. but marijuana retailers are scrambling to get ready. we'll tell you what's going on, coming up. [ laughter ] smoke? nah, i'm good. [ male announcer ] celebrate every win with nicoderm cq, the unique patch with time release smartcontrol technology that helps prevent the urge to smoke all day long. help prevent your cravings with nicoderm cq. that helps prevent the urge to smoke all day long. you wouldn't have it she any other way.our toes. but your erectile dysfunction - it could be a question of blood flow. cialis tadalafil for daily use helps you be ready anytime the moment's right. you can be more confident in your ability to be ready. and the same cialis is the only daily ed tablet approved to treat ed and symptoms of bph, like needing to go frequently or urgently. tell your doctor about all your medical conditions and medicines,