The latest in military technology on land, air and sea will go on display in Abu Dhabi from February 21. More than 500 exhibitors from 50 countries will convene at the International Defence Exhibition and Conference, the biggest defence show in the Middle East, as the UAE capital returns to in-person events amid the Covid-19 pandemic. <b>Deena Kamel</b>, <i>The National</i>'s aviation correspondent, joins co-hosts <b>Mustafa Alrawi</b> and <b>Kelsey Warner</b> to lay out what to expect from IDEX - from the major players to billion-dollar contracts and emerging technologies.