Brad Made a False and Unflattering Statement About Concettina

Brad made a false and unflattering statement about Concettina.He has been sued for defamation.That action can succeed only if the court is satisfied that

A) Brad knew that his statement was false.
B) Brad made his statement without first carefully checking the facts.
C) Brad's false statement mentioned Concettina by name.
D) Brad knew Concettina's identity.
E) Concettina is still alive when the statement is made.