Two British Airways jets taxi in the fog

Two British Airways jets taxi in the fog on a runway at London's Heathrow airport, on March 19, 2010. British Airways and the country's biggest trade union were resuming last-ditch talks on Friday in a bid to avoid strikes set to cause chaos for thousands of people over the Easter holidays. BA chief executive Willie Walsh and the joint leader of trade union Unite, Tony Woodley, were meeting face-to-face with less than 24 hours to go until the action was due to start, following a bitter war of words in recent days. AFP PHOTO/MAX NASH (Photo credit should read MAX NASH/AFP via Getty Images)