Hemp cigarettes containing hemp and CBD solely derived from hemp with a delta-9 tetrahydrocannabinol (THC) concentration of not more than 0.3 percent on a dry weight basis, and filter tips therefor; Electronic cigarettes, electronic cigarettes for use as an alternative to traditional cigarettes, and oral vaporizers for smokers, all sold filled with chemical flavorings, other than essential oils, containing CBD solely derived from hemp with a delta-9 tetrahydrocannabinol (THC) concentration of...