In a moving show of support for NHS workers, 21 event venues, up and down the UK, took part in the #lightitblue campaign. The Association of Event Venues has collected images to create the powerful tribute. In all over 60 theatres, bridges and cathedrals, castles, sports stadiums, venues and national landmarks were contacted by the #lightitblue campaign, including 20 AEV member venues who joined the initiative last week. At 8pm on Thursday night, 26 March, the blue lights were switched...