Brıtaın Travel Volcanıc Ash

epa02124015 Commuters queue for Euro Star train tickets at St.Pancras International train station in London, Britain 19 April 2010. Thousands of travelers queued for hours in the hope they could purchase Euro Star tickets 19 April amid the travel chaos caused by the volcanic ash over Britain's skies. Meanwhile, three Royal Navy ships are being drafted to help bring stranded Britons home as UK airspace remains restricted.  Air traffic control service Nats has extended flight restrictions to 0100 BST Tuesday, but ministers are hopeful airspace may reopen 20 April.  EPA/ANDY RAIN