Very basically, “Kennedy, Sinatra, and the Mafia” is about the Kennedys turning on Sinatra’s friends in the mob—who were also associates of the president’s father, Joseph Kennedy Sr., ...

The Kennedy family spans more than five generations and includes many famous members. Here’s everything to know about the Kennedy family tree.

but his mother reversed the names so Joseph wouldn’t be immediately marked as Irish. Joe Kennedy came from a comfortable home; P. J. was in the liquor business, engaged in local politics and had ...