How was the concept of antisemitism demonstrated by the Leo Frank case without substantial evidence? O A. A mob lynched Leo Frank based upon his friendship with the Bourbon Triumvirate. OB. A mob lynched Leo Frank based upon his involvement with the Ku Klux Klan. O C. A mob lynched Leo Frank based upon the writings of Henry Grady and his northern background. OD. A mob lynched Leo Frank based upon his religion, race, and the writings of Tom Watson.