Indiana’s Deputy Attorney General Jeff Cox has been fired for using incendiary language on his personal Twitter account.Cox—who tweeted under the name JCCentCom—got into an exchange on Twitter over pro-union protesters in Wisconsin. Upon hearing a report that police might clear demonstrators from the Wisconsin capitol building, Cox responded that police should, “Use live ammunition.”The Indiana Attorney General’s office issued a statement Wednesday that after a “thorough and expeditious review” of the situation, Cox would no longer employed by the state and that public servants should strive for civility.