Yesterday, James Owen Sullivan was found dead. Sullivan, or 'the Rev' to many Avenged Sevenfold fans, was found by paramedics in his home in Huntington Beach, California. The cause of death is currently unknown but non-natural causes, murder, has been ruled out. Sullivan was 28 years old.My deepest condolences go out to his wife, Leana; friends; family; and band mates. He will be missed but never...