My Father named one of my brothers as executor of his will, and named my other brother as secondary executor. Can my second named brother be the executor without my first named brother okaying this? The first named brother has experienced problems with gambling and alcohol, and my dad doesn't want him to handle this task, but my dad also doesn't want to revise his will at this time. He's very sick. Also, we have no address for the first named brother. Will this delay the settlling of the will?