Social Impact Leader Ms. Opal Lee and NBA All-Star Carmelo Anthony To Headline CAA Amplify Livestream Event, "Juneteenth: The Road To Unity" FORT WORTH, TX, March 23, 2021 (GLOBE NEWSWIRE) -- U.S. non-profit organization Unity Unlimited today announced that 94-year-old social impact leader Ms. Opal Lee is working with ten-time NBA...