South Korea. Iceland Volcano

epa02124848 Passengers   at Incheon International Airport in Incheon . South Korea . 20 April 2010 , settle down for a sleep as they endure long wait for Europe-bound flights .  Volcanic ashes from an eruption on Iceland continue to affect air traffic in Europethere has only been a partial lifting of air space in some countries .  EPA/JEON HEON-KYUN