CBD became the “it” product of 2019 and believers, including a veteran and soccer star Megan Rapinoe, tout it as a benefit, but there is little regulation and plenty of unknowns with these products. WATCH NIGHTLINE EPISODES: https://abc.go.com/shows/nightline ALSO AVAILABLE ON HULU: https://hulu.tv/2wSmSrZ #Nightline #CBD # MeganRapinoe