World news in one minute: Find out what happened around the world on 21 April Tuesday, 21 April 2015, 06:20 Last update: about 13 years ago <a href='https://ads.independent.com.mt/www/delivery/ck.php?n=afef72b0&cb=195' target='_blank'><img data-src='https://ads.independent.com.mt/www/delivery/avw.php?zoneid=22&cb=195&n=afef72b0' border='0' alt='' /></a> World news in one minute: Find out what happened around the world on 21 April