Castillo states that at the Havana Hilton "history is a giant pinata". What does she mean by this? 
A) History is like a party, full of surprises and excitement. 
B) History is a mystery waiting to be uncovered, like the contents of a pinata. 
C) History is like a game, where the winner gets to uncover the truth. 
D) History is a burden, like carrying a heavy pinata.