@CNN: RT @CNNMoney: Only 51% of US teens use Facebook — that’s a 20% drop since 2015 https://t.co/nQ0G57MxDt https://t.co/rex4ALLRJf

@CNN: RT @CNNMoney: Only 51% of US teens use Facebook — that’s a 20% drop since 2015 https://t.co/nQ0G57MxDt https://t.co/rex4ALLRJf