It Is Unlikely That a Police Officer Will Be Charged

It is unlikely that a police officer will be charged with a crime:
I. if the officer honestly believed he was enforcing the law, making it difficult to prove guilt beyond a reasonable doubt
II. because prosecutors are hesitant to prosecute
III. because juries are unwilling to convict
IV. especially when the "victim" of the officer's actions is a criminal

A) I
B) I, IV
C) I, II, III, IV
D) II, III