Heathrow chaos continues as passengers face three hour queues

Pictures at the UK's hub airport showed snaking queues with bored passengers packed tightly together - with the crowd at one point bursting into a rendition of 'Take Me Home, Country Roads'. https://www.dailymail.co.uk/news/article-9316535/Heathrow-chaos-continues-passengers-face-three-hour-queues.html?ns_mchannel=rss&ns_campaign=1490&ito=1490