Passengers line up for tickets at the Westbahnhof railway station in Vienna, Austria, Monday, April 19, 2010. Travelers crowded train stations as flights remained grounded in large parts of the continent as authorities across Europe said there was no end in sight to the plume spewing out of a volcano in Iceland. (AP Photo/Ronald Zak) (AP Photo/Ronald Zak)
April 19, 2010 5:48:02 AM PDT
By KRISTEN GELINEAU, Associated Press Writer
SYDNEY - April 19, 2010 --
Andrew and Debbie Jackman of Britain spent more than two years saving up for their family vacation to Australia. They probably wish they'd saved a little longer.