The political crisis in Papua New Guinea is deepening as rival leaders refuse to step down.<br /><br />Michael Somare was reinstated as Prime Minister by the country's most powerful official on Wednesday.<br /><br />Somare was earlier replaced while getting medical care abroad.<br /> <br />But his replacement, Peter O'Neill, refuses to accept the decision.<br /><br />O'Neill told Al Jazeera why he won't back news
