article_snippet: Relatives of those believed to be on the flight, fearing the worst, gathered at the Barcelona airport, where a crisis center was set up.
article_snippet: Lufthansa Group said Lufthansa Group will look after the relatives of those on board.
article_snippet: There will be a contact center established in France; relatives who would like to take advantage of this will be transferred to the contact center at no cost -- and relatives who would like to take advantage of this accommodation paid for -- just as soon as the contact center has been established," Lufthansa Group said.
article_snippet: Lufthansa was forced to cancel some flights Tuesday because there were crews that didn't want to fly upon hearing news of the crash.