The Kennedys have been very good at controlling the “official” media.
It is common knowlege that Kennedy had an affair with Gloria Swanson which is white washed from most official information.
It is just as common knowlege that Kennedy was involved in getting whiskey to the United States illegally during prohibition, which made it very easy for him to come out in the open and import it legally when prohibition was repealed.
In other words he made money on alcohol illegally before he made money on it legally.
Really? Someone forgot to tell PBS! Oh, my!